778014768

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{19319}}^1$

素因数の和:20169

約数の個数: 40

約数和(自身を含む): 2012371200

約数和(自身を除く): 1234356432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5034, 6712, 10068, 13424, 19319, 20136, 38638, 40272, 57957, 77276, 115914, 154552, 231828, 309104, 463656, 927312, 16208641, 32417282, 48625923, 64834564, 97251846, 129669128, 194503692, 259338256, 389007384, 778014768]

約数ペア:

[(1, 778014768), (2, 389007384), (3, 259338256), (4, 194503692), (6, 129669128), (8, 97251846), (12, 64834564), (16, 48625923), (24, 32417282), (48, 16208641), (839, 927312), (1678, 463656), (2517, 309104), (3356, 231828), (5034, 154552), (6712, 115914), (10068, 77276), (13424, 57957), (19319, 40272), (20136, 38638)]