15673408086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109661}}^1$

素因数の和:109797

約数の個数: 64

約数和(自身を含む): 37141203456

約数和(自身を除く): 21467795370

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 83, 123, 166, 246, 249, 287, 498, 574, 581, 861, 1162, 1722, 1743, 3403, 3486, 6806, 10209, 20418, 23821, 47642, 71463, 109661, 142926, 219322, 328983, 657966, 767627, 1535254, 2302881, 4496101, 4605762, 8992202, 9101863, 13488303, 18203726, 26976606, 27305589, 31472707, 54611178, 62945414, 63713041, 94418121, 127426082, 188836242, 191139123, 373176383, 382278246, 746352766, 1119529149, 2239058298, 2612234681, 5224469362, 7836704043, 15673408086]

約数ペア:

[(1, 15673408086), (2, 7836704043), (3, 5224469362), (6, 2612234681), (7, 2239058298), (14, 1119529149), (21, 746352766), (41, 382278246), (42, 373176383), (82, 191139123), (83, 188836242), (123, 127426082), (166, 94418121), (246, 63713041), (249, 62945414), (287, 54611178), (498, 31472707), (574, 27305589), (581, 26976606), (861, 18203726), (1162, 13488303), (1722, 9101863), (1743, 8992202), (3403, 4605762), (3486, 4496101), (6806, 2302881), (10209, 1535254), (20418, 767627), (23821, 657966), (47642, 328983), (71463, 219322), (109661, 142926)]