764752872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{1601}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 2061581760

約数和(自身を除く): 1296828888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1531, 1601, 3062, 3202, 4593, 4803, 6124, 6404, 9186, 9606, 12248, 12808, 18372, 19212, 19903, 20813, 36744, 38424, 39806, 41626, 59709, 62439, 79612, 83252, 119418, 124878, 159224, 166504, 238836, 249756, 477672, 499512, 2451131, 4902262, 7353393, 9804524, 14706786, 19609048, 29413572, 31864703, 58827144, 63729406, 95594109, 127458812, 191188218, 254917624, 382376436, 764752872]

約数ペア:

[(1, 764752872), (2, 382376436), (3, 254917624), (4, 191188218), (6, 127458812), (8, 95594109), (12, 63729406), (13, 58827144), (24, 31864703), (26, 29413572), (39, 19609048), (52, 14706786), (78, 9804524), (104, 7353393), (156, 4902262), (312, 2451131), (1531, 499512), (1601, 477672), (3062, 249756), (3202, 238836), (4593, 166504), (4803, 159224), (6124, 124878), (6404, 119418), (9186, 83252), (9606, 79612), (12248, 62439), (12808, 59709), (18372, 41626), (19212, 39806), (19903, 38424), (20813, 36744)]