72739959168

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{16759}}^1$

素因数の和:16992

約数の個数: 128

約数和(自身を含む): 196936704000

約数和(自身を除く): 124196744832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 127, 128, 178, 192, 254, 267, 356, 381, 384, 508, 534, 712, 762, 1016, 1068, 1424, 1524, 2032, 2136, 2848, 3048, 4064, 4272, 5696, 6096, 8128, 8544, 11303, 11392, 12192, 16256, 16759, 17088, 22606, 24384, 33518, 33909, 34176, 45212, 48768, 50277, 67036, 67818, 90424, 100554, 134072, 135636, 180848, 201108, 268144, 271272, 361696, 402216, 536288, 542544, 723392, 804432, 1072576, 1085088, 1446784, 1491551, 1608864, 2128393, 2145152, 2170176, 2983102, 3217728, 4256786, 4340352, 4474653, 5966204, 6385179, 6435456, 8513572, 8949306, 11932408, 12770358, 17027144, 17898612, 23864816, 25540716, 34054288, 35797224, 47729632, 51081432, 68108576, 71594448, 95459264, 102162864, 136217152, 143188896, 189426977, 190918528, 204325728, 272434304, 286377792, 378853954, 408651456, 568280931, 572755584, 757707908, 817302912, 1136561862, 1515415816, 2273123724, 3030831632, 4546247448, 6061663264, 9092494896, 12123326528, 18184989792, 24246653056, 36369979584, 72739959168]

約数ペア:

[(1, 72739959168), (2, 36369979584), (3, 24246653056), (4, 18184989792), (6, 12123326528), (8, 9092494896), (12, 6061663264), (16, 4546247448), (24, 3030831632), (32, 2273123724), (48, 1515415816), (64, 1136561862), (89, 817302912), (96, 757707908), (127, 572755584), (128, 568280931), (178, 408651456), (192, 378853954), (254, 286377792), (267, 272434304), (356, 204325728), (381, 190918528), (384, 189426977), (508, 143188896), (534, 136217152), (712, 102162864), (762, 95459264), (1016, 71594448), (1068, 68108576), (1424, 51081432), (1524, 47729632), (2032, 35797224), (2136, 34054288), (2848, 25540716), (3048, 23864816), (4064, 17898612), (4272, 17027144), (5696, 12770358), (6096, 11932408), (8128, 8949306), (8544, 8513572), (11303, 6435456), (11392, 6385179), (12192, 5966204), (16256, 4474653), (16759, 4340352), (17088, 4256786), (22606, 3217728), (24384, 2983102), (33518, 2170176), (33909, 2145152), (34176, 2128393), (45212, 1608864), (48768, 1491551), (50277, 1446784), (67036, 1085088), (67818, 1072576), (90424, 804432), (100554, 723392), (134072, 542544), (135636, 536288), (180848, 402216), (201108, 361696), (268144, 271272)]