18214621392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{23677}}^1$

素因数の和:23777

約数の個数: 160

約数和(自身を含む): 54117679104

約数和(自身を除く): 35903057712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 47, 48, 62, 66, 88, 93, 94, 124, 132, 141, 176, 186, 188, 248, 264, 282, 341, 372, 376, 496, 517, 528, 564, 682, 744, 752, 1023, 1034, 1128, 1364, 1457, 1488, 1551, 2046, 2068, 2256, 2728, 2914, 3102, 4092, 4136, 4371, 5456, 5828, 6204, 8184, 8272, 8742, 11656, 12408, 16027, 16368, 17484, 23312, 23677, 24816, 32054, 34968, 47354, 48081, 64108, 69936, 71031, 94708, 96162, 128216, 142062, 189416, 192324, 256432, 260447, 284124, 378832, 384648, 520894, 568248, 733987, 769296, 781341, 1041788, 1112819, 1136496, 1467974, 1562682, 2083576, 2201961, 2225638, 2935948, 3125364, 3338457, 4167152, 4403922, 4451276, 5871896, 6250728, 6676914, 8073857, 8807844, 8902552, 11743792, 12241009, 12501456, 13353828, 16147714, 17615688, 17805104, 24221571, 24482018, 26707656, 32295428, 34497389, 35231376, 36723027, 48443142, 48964036, 53415312, 64590856, 68994778, 73446054, 96886284, 97928072, 103492167, 129181712, 137989556, 146892108, 193772568, 195856144, 206984334, 275979112, 293784216, 379471279, 387545136, 413968668, 551958224, 587568432, 758942558, 827937336, 1138413837, 1517885116, 1655874672, 2276827674, 3035770232, 4553655348, 6071540464, 9107310696, 18214621392]

約数ペア:

[(1, 18214621392), (2, 9107310696), (3, 6071540464), (4, 4553655348), (6, 3035770232), (8, 2276827674), (11, 1655874672), (12, 1517885116), (16, 1138413837), (22, 827937336), (24, 758942558), (31, 587568432), (33, 551958224), (44, 413968668), (47, 387545136), (48, 379471279), (62, 293784216), (66, 275979112), (88, 206984334), (93, 195856144), (94, 193772568), (124, 146892108), (132, 137989556), (141, 129181712), (176, 103492167), (186, 97928072), (188, 96886284), (248, 73446054), (264, 68994778), (282, 64590856), (341, 53415312), (372, 48964036), (376, 48443142), (496, 36723027), (517, 35231376), (528, 34497389), (564, 32295428), (682, 26707656), (744, 24482018), (752, 24221571), (1023, 17805104), (1034, 17615688), (1128, 16147714), (1364, 13353828), (1457, 12501456), (1488, 12241009), (1551, 11743792), (2046, 8902552), (2068, 8807844), (2256, 8073857), (2728, 6676914), (2914, 6250728), (3102, 5871896), (4092, 4451276), (4136, 4403922), (4371, 4167152), (5456, 3338457), (5828, 3125364), (6204, 2935948), (8184, 2225638), (8272, 2201961), (8742, 2083576), (11656, 1562682), (12408, 1467974), (16027, 1136496), (16368, 1112819), (17484, 1041788), (23312, 781341), (23677, 769296), (24816, 733987), (32054, 568248), (34968, 520894), (47354, 384648), (48081, 378832), (64108, 284124), (69936, 260447), (71031, 256432), (94708, 192324), (96162, 189416), (128216, 142062)]