40504196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 77476224

約数和(自身を除く): 36972028

約数列:

[1, 2, 4, 23, 37, 46, 73, 74, 92, 146, 148, 163, 292, 326, 652, 851, 1679, 1702, 2701, 3358, 3404, 3749, 5402, 6031, 6716, 7498, 10804, 11899, 12062, 14996, 23798, 24124, 47596, 62123, 124246, 138713, 248492, 273677, 277426, 440263, 547354, 554852, 880526, 1094708, 1761052, 10126049, 20252098, 40504196]

約数ペア:

[(1, 40504196), (2, 20252098), (4, 10126049), (23, 1761052), (37, 1094708), (46, 880526), (73, 554852), (74, 547354), (92, 440263), (146, 277426), (148, 273677), (163, 248492), (292, 138713), (326, 124246), (652, 62123), (851, 47596), (1679, 24124), (1702, 23798), (2701, 14996), (3358, 12062), (3404, 11899), (3749, 10804), (5402, 7498), (6031, 6716)]