40618272

素因数分解:

$2^5\times 3^1\times {\mathrm{523}}^1\times {\mathrm{809}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 106958880

約数和(自身を除く): 66340608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 523, 809, 1046, 1569, 1618, 2092, 2427, 3138, 3236, 4184, 4854, 6276, 6472, 8368, 9708, 12552, 12944, 16736, 19416, 25104, 25888, 38832, 50208, 77664, 423107, 846214, 1269321, 1692428, 2538642, 3384856, 5077284, 6769712, 10154568, 13539424, 20309136, 40618272]

約数ペア:

[(1, 40618272), (2, 20309136), (3, 13539424), (4, 10154568), (6, 6769712), (8, 5077284), (12, 3384856), (16, 2538642), (24, 1692428), (32, 1269321), (48, 846214), (96, 423107), (523, 77664), (809, 50208), (1046, 38832), (1569, 25888), (1618, 25104), (2092, 19416), (2427, 16736), (3138, 12944), (3236, 12552), (4184, 9708), (4854, 8368), (6276, 6472)]