72842352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 221771520

約数和(自身を除く): 148929168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 66, 76, 88, 106, 114, 132, 137, 152, 159, 176, 209, 212, 228, 264, 274, 304, 318, 411, 418, 424, 456, 528, 548, 583, 627, 636, 822, 836, 848, 912, 1007, 1096, 1166, 1254, 1272, 1507, 1644, 1672, 1749, 2014, 2192, 2332, 2508, 2544, 2603, 3014, 3021, 3288, 3344, 3498, 4028, 4521, 4664, 5016, 5206, 6028, 6042, 6576, 6996, 7261, 7809, 8056, 9042, 9328, 10032, 10412, 11077, 12056, 12084, 13992, 14522, 15618, 16112, 18084, 20824, 21783, 22154, 24112, 24168, 27984, 28633, 29044, 31236, 33231, 36168, 41648, 43566, 44308, 48336, 57266, 58088, 62472, 66462, 72336, 79871, 85899, 87132, 88616, 114532, 116176, 124944, 132924, 137959, 159742, 171798, 174264, 177232, 229064, 239613, 265848, 275918, 319484, 343596, 348528, 413877, 458128, 479226, 531696, 551836, 638968, 687192, 827754, 958452, 1103672, 1277936, 1374384, 1517549, 1655508, 1916904, 2207344, 3035098, 3311016, 3833808, 4552647, 6070196, 6622032, 9105294, 12140392, 18210588, 24280784, 36421176, 72842352]

約数ペア:

[(1, 72842352), (2, 36421176), (3, 24280784), (4, 18210588), (6, 12140392), (8, 9105294), (11, 6622032), (12, 6070196), (16, 4552647), (19, 3833808), (22, 3311016), (24, 3035098), (33, 2207344), (38, 1916904), (44, 1655508), (48, 1517549), (53, 1374384), (57, 1277936), (66, 1103672), (76, 958452), (88, 827754), (106, 687192), (114, 638968), (132, 551836), (137, 531696), (152, 479226), (159, 458128), (176, 413877), (209, 348528), (212, 343596), (228, 319484), (264, 275918), (274, 265848), (304, 239613), (318, 229064), (411, 177232), (418, 174264), (424, 171798), (456, 159742), (528, 137959), (548, 132924), (583, 124944), (627, 116176), (636, 114532), (822, 88616), (836, 87132), (848, 85899), (912, 79871), (1007, 72336), (1096, 66462), (1166, 62472), (1254, 58088), (1272, 57266), (1507, 48336), (1644, 44308), (1672, 43566), (1749, 41648), (2014, 36168), (2192, 33231), (2332, 31236), (2508, 29044), (2544, 28633), (2603, 27984), (3014, 24168), (3021, 24112), (3288, 22154), (3344, 21783), (3498, 20824), (4028, 18084), (4521, 16112), (4664, 15618), (5016, 14522), (5206, 13992), (6028, 12084), (6042, 12056), (6576, 11077), (6996, 10412), (7261, 10032), (7809, 9328), (8056, 9042)]