98670672

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 287838720

約数和(自身を除く): 189168048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 61, 72, 94, 122, 141, 144, 183, 188, 239, 244, 282, 366, 376, 423, 478, 488, 549, 564, 717, 732, 752, 846, 956, 976, 1098, 1128, 1434, 1464, 1692, 1912, 2151, 2196, 2256, 2867, 2868, 2928, 3384, 3824, 4302, 4392, 5734, 5736, 6768, 8601, 8604, 8784, 11233, 11468, 11472, 14579, 17202, 17208, 22466, 22936, 25803, 29158, 33699, 34404, 34416, 43737, 44932, 45872, 51606, 58316, 67398, 68808, 87474, 89864, 101097, 103212, 116632, 131211, 134796, 137616, 174948, 179728, 202194, 206424, 233264, 262422, 269592, 349896, 404388, 412848, 524844, 539184, 685213, 699792, 808776, 1049688, 1370426, 1617552, 2055639, 2099376, 2740852, 4111278, 5481704, 6166917, 8222556, 10963408, 12333834, 16445112, 24667668, 32890224, 49335336, 98670672]

約数ペア:

[(1, 98670672), (2, 49335336), (3, 32890224), (4, 24667668), (6, 16445112), (8, 12333834), (9, 10963408), (12, 8222556), (16, 6166917), (18, 5481704), (24, 4111278), (36, 2740852), (47, 2099376), (48, 2055639), (61, 1617552), (72, 1370426), (94, 1049688), (122, 808776), (141, 699792), (144, 685213), (183, 539184), (188, 524844), (239, 412848), (244, 404388), (282, 349896), (366, 269592), (376, 262422), (423, 233264), (478, 206424), (488, 202194), (549, 179728), (564, 174948), (717, 137616), (732, 134796), (752, 131211), (846, 116632), (956, 103212), (976, 101097), (1098, 89864), (1128, 87474), (1434, 68808), (1464, 67398), (1692, 58316), (1912, 51606), (2151, 45872), (2196, 44932), (2256, 43737), (2867, 34416), (2868, 34404), (2928, 33699), (3384, 29158), (3824, 25803), (4302, 22936), (4392, 22466), (5734, 17208), (5736, 17202), (6768, 14579), (8601, 11472), (8604, 11468), (8784, 11233)]