64411452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1097}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 187046496

約数和(自身を除く): 122635044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1097, 1398, 1631, 2097, 2194, 2796, 3262, 3291, 4194, 4388, 4893, 6524, 6582, 7679, 8388, 9786, 9873, 13164, 14679, 15358, 19572, 19746, 23037, 29358, 30716, 39492, 46074, 58716, 69111, 92148, 138222, 255601, 276444, 511202, 766803, 1022404, 1533606, 1789207, 2300409, 3067212, 3578414, 4600818, 5367621, 7156828, 9201636, 10735242, 16102863, 21470484, 32205726, 64411452]

約数ペア:

[(1, 64411452), (2, 32205726), (3, 21470484), (4, 16102863), (6, 10735242), (7, 9201636), (9, 7156828), (12, 5367621), (14, 4600818), (18, 3578414), (21, 3067212), (28, 2300409), (36, 1789207), (42, 1533606), (63, 1022404), (84, 766803), (126, 511202), (233, 276444), (252, 255601), (466, 138222), (699, 92148), (932, 69111), (1097, 58716), (1398, 46074), (1631, 39492), (2097, 30716), (2194, 29358), (2796, 23037), (3262, 19746), (3291, 19572), (4194, 15358), (4388, 14679), (4893, 13164), (6524, 9873), (6582, 9786), (7679, 8388)]