86912904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 235569600

約数和(自身を除く): 148656696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1709, 1956, 2119, 3418, 3912, 4238, 5127, 6357, 6836, 8476, 10254, 12714, 13672, 16952, 20508, 22217, 25428, 41016, 44434, 50856, 66651, 88868, 133302, 177736, 266604, 278567, 533208, 557134, 835701, 1114268, 1671402, 2228536, 3342804, 3621371, 6685608, 7242742, 10864113, 14485484, 21728226, 28970968, 43456452, 86912904]

約数ペア:

[(1, 86912904), (2, 43456452), (3, 28970968), (4, 21728226), (6, 14485484), (8, 10864113), (12, 7242742), (13, 6685608), (24, 3621371), (26, 3342804), (39, 2228536), (52, 1671402), (78, 1114268), (104, 835701), (156, 557134), (163, 533208), (312, 278567), (326, 266604), (489, 177736), (652, 133302), (978, 88868), (1304, 66651), (1709, 50856), (1956, 44434), (2119, 41016), (3418, 25428), (3912, 22217), (4238, 20508), (5127, 16952), (6357, 13672), (6836, 12714), (8476, 10254)]