64930572

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3181}}^1$

素因数の和:3210

約数の個数: 84

約数和(自身を含む): 194763856

約数和(自身を除く): 129833284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3181, 3402, 5103, 6362, 6804, 9543, 10206, 12724, 19086, 20412, 22267, 28629, 38172, 44534, 57258, 66801, 85887, 89068, 114516, 133602, 171774, 200403, 257661, 267204, 343548, 400806, 515322, 601209, 772983, 801612, 1030644, 1202418, 1545966, 1803627, 2318949, 2404836, 3091932, 3607254, 4637898, 5410881, 7214508, 9275796, 10821762, 16232643, 21643524, 32465286, 64930572]

約数ペア:

[(1, 64930572), (2, 32465286), (3, 21643524), (4, 16232643), (6, 10821762), (7, 9275796), (9, 7214508), (12, 5410881), (14, 4637898), (18, 3607254), (21, 3091932), (27, 2404836), (28, 2318949), (36, 1803627), (42, 1545966), (54, 1202418), (63, 1030644), (81, 801612), (84, 772983), (108, 601209), (126, 515322), (162, 400806), (189, 343548), (243, 267204), (252, 257661), (324, 200403), (378, 171774), (486, 133602), (567, 114516), (729, 89068), (756, 85887), (972, 66801), (1134, 57258), (1458, 44534), (1701, 38172), (2268, 28629), (2916, 22267), (3181, 20412), (3402, 19086), (5103, 12724), (6362, 10206), (6804, 9543)]