40936272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 121513056

約数和(自身を除く): 80576784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 227, 272, 289, 312, 408, 442, 454, 578, 624, 663, 681, 816, 867, 884, 908, 1156, 1326, 1362, 1734, 1768, 1816, 2312, 2652, 2724, 2951, 3468, 3536, 3632, 3757, 3859, 4624, 5304, 5448, 5902, 6936, 7514, 7718, 8853, 10608, 10896, 11271, 11577, 11804, 13872, 15028, 15436, 17706, 22542, 23154, 23608, 30056, 30872, 35412, 45084, 46308, 47216, 50167, 60112, 61744, 65603, 70824, 90168, 92616, 100334, 131206, 141648, 150501, 180336, 185232, 196809, 200668, 262412, 301002, 393618, 401336, 524824, 602004, 787236, 802672, 852839, 1049648, 1204008, 1574472, 1705678, 2408016, 2558517, 3148944, 3411356, 5117034, 6822712, 10234068, 13645424, 20468136, 40936272]

約数ペア:

[(1, 40936272), (2, 20468136), (3, 13645424), (4, 10234068), (6, 6822712), (8, 5117034), (12, 3411356), (13, 3148944), (16, 2558517), (17, 2408016), (24, 1705678), (26, 1574472), (34, 1204008), (39, 1049648), (48, 852839), (51, 802672), (52, 787236), (68, 602004), (78, 524824), (102, 401336), (104, 393618), (136, 301002), (156, 262412), (204, 200668), (208, 196809), (221, 185232), (227, 180336), (272, 150501), (289, 141648), (312, 131206), (408, 100334), (442, 92616), (454, 90168), (578, 70824), (624, 65603), (663, 61744), (681, 60112), (816, 50167), (867, 47216), (884, 46308), (908, 45084), (1156, 35412), (1326, 30872), (1362, 30056), (1734, 23608), (1768, 23154), (1816, 22542), (2312, 17706), (2652, 15436), (2724, 15028), (2951, 13872), (3468, 11804), (3536, 11577), (3632, 11271), (3757, 10896), (3859, 10608), (4624, 8853), (5304, 7718), (5448, 7514), (5902, 6936)]