77466528

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 153688032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 59, 72, 94, 96, 97, 118, 141, 144, 177, 188, 194, 236, 282, 288, 291, 354, 376, 388, 423, 472, 531, 564, 582, 708, 752, 776, 846, 873, 944, 1062, 1128, 1164, 1416, 1504, 1552, 1692, 1746, 1888, 2124, 2256, 2328, 2773, 2832, 3104, 3384, 3492, 4248, 4512, 4559, 4656, 5546, 5664, 5723, 6768, 6984, 8319, 8496, 9118, 9312, 11092, 11446, 13536, 13677, 13968, 16638, 16992, 17169, 18236, 22184, 22892, 24957, 27354, 27936, 33276, 34338, 36472, 41031, 44368, 45784, 49914, 51507, 54708, 66552, 68676, 72944, 82062, 88736, 91568, 99828, 103014, 109416, 133104, 137352, 145888, 164124, 183136, 199656, 206028, 218832, 266208, 268981, 274704, 328248, 399312, 412056, 437664, 537962, 549408, 656496, 798624, 806943, 824112, 1075924, 1312992, 1613886, 1648224, 2151848, 2420829, 3227772, 4303696, 4841658, 6455544, 8607392, 9683316, 12911088, 19366632, 25822176, 38733264, 77466528]

約数ペア:

[(1, 77466528), (2, 38733264), (3, 25822176), (4, 19366632), (6, 12911088), (8, 9683316), (9, 8607392), (12, 6455544), (16, 4841658), (18, 4303696), (24, 3227772), (32, 2420829), (36, 2151848), (47, 1648224), (48, 1613886), (59, 1312992), (72, 1075924), (94, 824112), (96, 806943), (97, 798624), (118, 656496), (141, 549408), (144, 537962), (177, 437664), (188, 412056), (194, 399312), (236, 328248), (282, 274704), (288, 268981), (291, 266208), (354, 218832), (376, 206028), (388, 199656), (423, 183136), (472, 164124), (531, 145888), (564, 137352), (582, 133104), (708, 109416), (752, 103014), (776, 99828), (846, 91568), (873, 88736), (944, 82062), (1062, 72944), (1128, 68676), (1164, 66552), (1416, 54708), (1504, 51507), (1552, 49914), (1692, 45784), (1746, 44368), (1888, 41031), (2124, 36472), (2256, 34338), (2328, 33276), (2773, 27936), (2832, 27354), (3104, 24957), (3384, 22892), (3492, 22184), (4248, 18236), (4512, 17169), (4559, 16992), (4656, 16638), (5546, 13968), (5664, 13677), (5723, 13536), (6768, 11446), (6984, 11092), (8319, 9312), (8496, 9118)]