40059656

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 94416000

約数和(自身を除く): 54356344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1123, 1274, 1372, 2246, 2548, 2744, 4459, 4492, 5096, 7861, 8918, 8984, 14599, 15722, 17836, 29198, 31444, 35672, 55027, 58396, 62888, 102193, 110054, 116792, 204386, 220108, 385189, 408772, 440216, 715351, 770378, 817544, 1430702, 1540756, 2861404, 3081512, 5007457, 5722808, 10014914, 20029828, 40059656]

約数ペア:

[(1, 40059656), (2, 20029828), (4, 10014914), (7, 5722808), (8, 5007457), (13, 3081512), (14, 2861404), (26, 1540756), (28, 1430702), (49, 817544), (52, 770378), (56, 715351), (91, 440216), (98, 408772), (104, 385189), (182, 220108), (196, 204386), (343, 116792), (364, 110054), (392, 102193), (637, 62888), (686, 58396), (728, 55027), (1123, 35672), (1274, 31444), (1372, 29198), (2246, 17836), (2548, 15722), (2744, 14599), (4459, 8984), (4492, 8918), (5096, 7861)]