402093774

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7606

約数の個数: 64

約数和(自身を含む): 954201600

約数和(自身を除く): 552107826

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1978, 2322, 2967, 5934, 7529, 8901, 15058, 17802, 22587, 26703, 45174, 53406, 67761, 135522, 173167, 203283, 323747, 346334, 406566, 519501, 647494, 971241, 1039002, 1558503, 1942482, 2913723, 3117006, 4675509, 5827446, 7446181, 8741169, 9351018, 14892362, 17482338, 22338543, 44677086, 67015629, 134031258, 201046887, 402093774]

約数ペア:

[(1, 402093774), (2, 201046887), (3, 134031258), (6, 67015629), (9, 44677086), (18, 22338543), (23, 17482338), (27, 14892362), (43, 9351018), (46, 8741169), (54, 7446181), (69, 5827446), (86, 4675509), (129, 3117006), (138, 2913723), (207, 1942482), (258, 1558503), (387, 1039002), (414, 971241), (621, 647494), (774, 519501), (989, 406566), (1161, 346334), (1242, 323747), (1978, 203283), (2322, 173167), (2967, 135522), (5934, 67761), (7529, 53406), (8901, 45174), (15058, 26703), (17802, 22587)]