23968714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 47941632

約数和(自身を除く): 23972918

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 67, 77, 101, 134, 154, 161, 202, 253, 322, 469, 506, 707, 737, 938, 1111, 1414, 1474, 1541, 1771, 2222, 2323, 3082, 3542, 4646, 5159, 6767, 7777, 10318, 10787, 13534, 15554, 16261, 16951, 21574, 25553, 32522, 33902, 47369, 51106, 74437, 94738, 118657, 148874, 155641, 178871, 237314, 311282, 357742, 521059, 1042118, 1089487, 1712051, 2178974, 3424102, 11984357, 23968714]

約数ペア:

[(1, 23968714), (2, 11984357), (7, 3424102), (11, 2178974), (14, 1712051), (22, 1089487), (23, 1042118), (46, 521059), (67, 357742), (77, 311282), (101, 237314), (134, 178871), (154, 155641), (161, 148874), (202, 118657), (253, 94738), (322, 74437), (469, 51106), (506, 47369), (707, 33902), (737, 32522), (938, 25553), (1111, 21574), (1414, 16951), (1474, 16261), (1541, 15554), (1771, 13534), (2222, 10787), (2323, 10318), (3082, 7777), (3542, 6767), (4646, 5159)]