74484256

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 202245120

約数和(自身を除く): 127760864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 37, 38, 43, 44, 56, 74, 76, 77, 86, 88, 112, 133, 148, 152, 154, 172, 176, 209, 224, 259, 266, 296, 301, 304, 308, 344, 352, 407, 418, 473, 518, 532, 592, 602, 608, 616, 688, 703, 814, 817, 836, 946, 1036, 1064, 1184, 1204, 1232, 1376, 1406, 1463, 1591, 1628, 1634, 1672, 1892, 2072, 2128, 2408, 2464, 2812, 2849, 2926, 3182, 3256, 3268, 3311, 3344, 3784, 4144, 4256, 4816, 4921, 5624, 5698, 5719, 5852, 6364, 6512, 6536, 6622, 6688, 7568, 7733, 8288, 8987, 9632, 9842, 11137, 11248, 11396, 11438, 11704, 12728, 13024, 13072, 13244, 15136, 15466, 17501, 17974, 19684, 22274, 22496, 22792, 22876, 23408, 25456, 26144, 26488, 30229, 30932, 35002, 35948, 39368, 44548, 45584, 45752, 46816, 50912, 52976, 54131, 60458, 61864, 62909, 70004, 71896, 78736, 89096, 91168, 91504, 105952, 108262, 120916, 122507, 123728, 125818, 140008, 143792, 157472, 178192, 183008, 211603, 216524, 241832, 245014, 247456, 251636, 280016, 287584, 332519, 356384, 423206, 433048, 483664, 490028, 503272, 560032, 665038, 846412, 866096, 967328, 980056, 1006544, 1330076, 1692824, 1732192, 1960112, 2013088, 2327633, 2660152, 3385648, 3920224, 4655266, 5320304, 6771296, 9310532, 10640608, 18621064, 37242128, 74484256]

約数ペア:

[(1, 74484256), (2, 37242128), (4, 18621064), (7, 10640608), (8, 9310532), (11, 6771296), (14, 5320304), (16, 4655266), (19, 3920224), (22, 3385648), (28, 2660152), (32, 2327633), (37, 2013088), (38, 1960112), (43, 1732192), (44, 1692824), (56, 1330076), (74, 1006544), (76, 980056), (77, 967328), (86, 866096), (88, 846412), (112, 665038), (133, 560032), (148, 503272), (152, 490028), (154, 483664), (172, 433048), (176, 423206), (209, 356384), (224, 332519), (259, 287584), (266, 280016), (296, 251636), (301, 247456), (304, 245014), (308, 241832), (344, 216524), (352, 211603), (407, 183008), (418, 178192), (473, 157472), (518, 143792), (532, 140008), (592, 125818), (602, 123728), (608, 122507), (616, 120916), (688, 108262), (703, 105952), (814, 91504), (817, 91168), (836, 89096), (946, 78736), (1036, 71896), (1064, 70004), (1184, 62909), (1204, 61864), (1232, 60458), (1376, 54131), (1406, 52976), (1463, 50912), (1591, 46816), (1628, 45752), (1634, 45584), (1672, 44548), (1892, 39368), (2072, 35948), (2128, 35002), (2408, 30932), (2464, 30229), (2812, 26488), (2849, 26144), (2926, 25456), (3182, 23408), (3256, 22876), (3268, 22792), (3311, 22496), (3344, 22274), (3784, 19684), (4144, 17974), (4256, 17501), (4816, 15466), (4921, 15136), (5624, 13244), (5698, 13072), (5719, 13024), (5852, 12728), (6364, 11704), (6512, 11438), (6536, 11396), (6622, 11248), (6688, 11137), (7568, 9842), (7733, 9632), (8288, 8987)]