40348248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4657}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 106481880

約数和(自身を除く): 66133632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 4657, 8664, 9314, 13971, 18628, 27942, 37256, 55884, 88483, 111768, 176966, 265449, 353932, 530898, 707864, 1061796, 1681177, 2123592, 3362354, 5043531, 6724708, 10087062, 13449416, 20174124, 40348248]

約数ペア:

[(1, 40348248), (2, 20174124), (3, 13449416), (4, 10087062), (6, 6724708), (8, 5043531), (12, 3362354), (19, 2123592), (24, 1681177), (38, 1061796), (57, 707864), (76, 530898), (114, 353932), (152, 265449), (228, 176966), (361, 111768), (456, 88483), (722, 55884), (1083, 37256), (1444, 27942), (2166, 18628), (2888, 13971), (4332, 9314), (4657, 8664)]