40540752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 120

約数和(自身を含む): 133293056

約数和(自身を除く): 92752304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1087, 1332, 1554, 1776, 2072, 2174, 2331, 2664, 3108, 3261, 4144, 4348, 4662, 5328, 6216, 6522, 7609, 8696, 9324, 9783, 12432, 13044, 15218, 17392, 18648, 19566, 22827, 26088, 30436, 37296, 39132, 40219, 45654, 52176, 60872, 68481, 78264, 80438, 91308, 120657, 121744, 136962, 156528, 160876, 182616, 241314, 273924, 281533, 321752, 361971, 365232, 482628, 547848, 563066, 643504, 723942, 844599, 965256, 1095696, 1126132, 1447884, 1689198, 1930512, 2252264, 2533797, 2895768, 3378396, 4504528, 5067594, 5791536, 6756792, 10135188, 13513584, 20270376, 40540752]

約数ペア:

[(1, 40540752), (2, 20270376), (3, 13513584), (4, 10135188), (6, 6756792), (7, 5791536), (8, 5067594), (9, 4504528), (12, 3378396), (14, 2895768), (16, 2533797), (18, 2252264), (21, 1930512), (24, 1689198), (28, 1447884), (36, 1126132), (37, 1095696), (42, 965256), (48, 844599), (56, 723942), (63, 643504), (72, 563066), (74, 547848), (84, 482628), (111, 365232), (112, 361971), (126, 321752), (144, 281533), (148, 273924), (168, 241314), (222, 182616), (252, 160876), (259, 156528), (296, 136962), (333, 121744), (336, 120657), (444, 91308), (504, 80438), (518, 78264), (592, 68481), (666, 60872), (777, 52176), (888, 45654), (1008, 40219), (1036, 39132), (1087, 37296), (1332, 30436), (1554, 26088), (1776, 22827), (2072, 19566), (2174, 18648), (2331, 17392), (2664, 15218), (3108, 13044), (3261, 12432), (4144, 9783), (4348, 9324), (4662, 8696), (5328, 7609), (6216, 6522)]