40745532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 104527360

約数和(自身を除く): 63781828

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 289, 372, 379, 527, 578, 758, 867, 1054, 1137, 1156, 1516, 1581, 1734, 2108, 2274, 3162, 3468, 4548, 6324, 6443, 8959, 11749, 12886, 17918, 19329, 23498, 25772, 26877, 35247, 35836, 38658, 46996, 53754, 70494, 77316, 107508, 109531, 140988, 199733, 219062, 328593, 399466, 438124, 599199, 657186, 798932, 1198398, 1314372, 2396796, 3395461, 6790922, 10186383, 13581844, 20372766, 40745532]

約数ペア:

[(1, 40745532), (2, 20372766), (3, 13581844), (4, 10186383), (6, 6790922), (12, 3395461), (17, 2396796), (31, 1314372), (34, 1198398), (51, 798932), (62, 657186), (68, 599199), (93, 438124), (102, 399466), (124, 328593), (186, 219062), (204, 199733), (289, 140988), (372, 109531), (379, 107508), (527, 77316), (578, 70494), (758, 53754), (867, 46996), (1054, 38658), (1137, 35836), (1156, 35247), (1516, 26877), (1581, 25772), (1734, 23498), (2108, 19329), (2274, 17918), (3162, 12886), (3468, 11749), (4548, 8959), (6324, 6443)]