40467804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 102429600

約数和(自身を除く): 61961796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1741, 1788, 1937, 3482, 3874, 5223, 5811, 6964, 7748, 10446, 11622, 20892, 22633, 23244, 45266, 67899, 90532, 135798, 259409, 271596, 518818, 778227, 1037636, 1556454, 3112908, 3372317, 6744634, 10116951, 13489268, 20233902, 40467804]

約数ペア:

[(1, 40467804), (2, 20233902), (3, 13489268), (4, 10116951), (6, 6744634), (12, 3372317), (13, 3112908), (26, 1556454), (39, 1037636), (52, 778227), (78, 518818), (149, 271596), (156, 259409), (298, 135798), (447, 90532), (596, 67899), (894, 45266), (1741, 23244), (1788, 22633), (1937, 20892), (3482, 11622), (3874, 10446), (5223, 7748), (5811, 6964)]