73678302

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{5309}}^1$

素因数の和:5577

約数の個数: 32

約数和(自身を含む): 164397600

約数和(自身を除く): 90719298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 5309, 6939, 10618, 13878, 15927, 31854, 47781, 95562, 143343, 286686, 1364413, 2728826, 4093239, 8186478, 12279717, 24559434, 36839151, 73678302]

約数ペア:

[(1, 73678302), (2, 36839151), (3, 24559434), (6, 12279717), (9, 8186478), (18, 4093239), (27, 2728826), (54, 1364413), (257, 286686), (514, 143343), (771, 95562), (1542, 47781), (2313, 31854), (4626, 15927), (5309, 13878), (6939, 10618)]