6656328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 21116160

約数和(自身を除く): 14459832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 281, 282, 329, 376, 423, 504, 562, 564, 658, 843, 846, 987, 1124, 1128, 1316, 1686, 1692, 1967, 1974, 2248, 2529, 2632, 2961, 3372, 3384, 3934, 3948, 5058, 5901, 5922, 6744, 7868, 7896, 10116, 11802, 11844, 13207, 15736, 17703, 20232, 23604, 23688, 26414, 35406, 39621, 47208, 52828, 70812, 79242, 92449, 105656, 118863, 141624, 158484, 184898, 237726, 277347, 316968, 369796, 475452, 554694, 739592, 832041, 950904, 1109388, 1664082, 2218776, 3328164, 6656328]

約数ペア:

[(1, 6656328), (2, 3328164), (3, 2218776), (4, 1664082), (6, 1109388), (7, 950904), (8, 832041), (9, 739592), (12, 554694), (14, 475452), (18, 369796), (21, 316968), (24, 277347), (28, 237726), (36, 184898), (42, 158484), (47, 141624), (56, 118863), (63, 105656), (72, 92449), (84, 79242), (94, 70812), (126, 52828), (141, 47208), (168, 39621), (188, 35406), (252, 26414), (281, 23688), (282, 23604), (329, 20232), (376, 17703), (423, 15736), (504, 13207), (562, 11844), (564, 11802), (658, 10116), (843, 7896), (846, 7868), (987, 6744), (1124, 5922), (1128, 5901), (1316, 5058), (1686, 3948), (1692, 3934), (1967, 3384), (1974, 3372), (2248, 2961), (2529, 2632)]