79937256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 244224000

約数和(自身を除く): 164286744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 317, 399, 456, 474, 532, 553, 632, 634, 798, 948, 951, 1064, 1106, 1268, 1501, 1596, 1659, 1896, 1902, 2212, 2219, 2536, 3002, 3192, 3318, 3804, 4424, 4438, 4503, 6004, 6023, 6636, 6657, 7608, 8876, 9006, 10507, 12008, 12046, 13272, 13314, 17752, 18012, 18069, 21014, 24092, 25043, 26628, 31521, 36024, 36138, 42028, 42161, 48184, 50086, 53256, 63042, 72276, 75129, 84056, 84322, 100172, 126084, 126483, 144552, 150258, 168644, 175301, 200344, 252168, 252966, 300516, 337288, 350602, 475817, 505932, 525903, 601032, 701204, 951634, 1011864, 1051806, 1402408, 1427451, 1903268, 2103612, 2854902, 3330719, 3806536, 4207224, 5709804, 6661438, 9992157, 11419608, 13322876, 19984314, 26645752, 39968628, 79937256]

約数ペア:

[(1, 79937256), (2, 39968628), (3, 26645752), (4, 19984314), (6, 13322876), (7, 11419608), (8, 9992157), (12, 6661438), (14, 5709804), (19, 4207224), (21, 3806536), (24, 3330719), (28, 2854902), (38, 2103612), (42, 1903268), (56, 1427451), (57, 1402408), (76, 1051806), (79, 1011864), (84, 951634), (114, 701204), (133, 601032), (152, 525903), (158, 505932), (168, 475817), (228, 350602), (237, 337288), (266, 300516), (316, 252966), (317, 252168), (399, 200344), (456, 175301), (474, 168644), (532, 150258), (553, 144552), (632, 126483), (634, 126084), (798, 100172), (948, 84322), (951, 84056), (1064, 75129), (1106, 72276), (1268, 63042), (1501, 53256), (1596, 50086), (1659, 48184), (1896, 42161), (1902, 42028), (2212, 36138), (2219, 36024), (2536, 31521), (3002, 26628), (3192, 25043), (3318, 24092), (3804, 21014), (4424, 18069), (4438, 18012), (4503, 17752), (6004, 13314), (6023, 13272), (6636, 12046), (6657, 12008), (7608, 10507), (8876, 9006)]