86240016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19319}}^1$

素因数の和:19364

約数の個数: 60

約数和(自身を含む): 249150720

約数和(自身を除く): 162910704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 309104, 347742, 463656, 598889, 695484, 927312, 1197778, 1390968, 1796667, 2395556, 2781936, 3593334, 4791112, 5390001, 7186668, 9582224, 10780002, 14373336, 21560004, 28746672, 43120008, 86240016]

約数ペア:

[(1, 86240016), (2, 43120008), (3, 28746672), (4, 21560004), (6, 14373336), (8, 10780002), (9, 9582224), (12, 7186668), (16, 5390001), (18, 4791112), (24, 3593334), (31, 2781936), (36, 2395556), (48, 1796667), (62, 1390968), (72, 1197778), (93, 927312), (124, 695484), (144, 598889), (186, 463656), (248, 347742), (279, 309104), (372, 231828), (496, 173871), (558, 154552), (744, 115914), (1116, 77276), (1488, 57957), (2232, 38638), (4464, 19319)]