45209556

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{8543}}^1$

素因数の和:8570

約数の個数: 72

約数和(自身を含む): 136362240

約数和(自身を除く): 91152684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 8543, 17086, 25629, 34172, 51258, 59801, 76887, 102516, 119602, 153774, 179403, 230661, 239204, 307548, 358806, 418607, 461322, 538209, 717612, 837214, 922644, 1076418, 1255821, 1614627, 1674428, 2152836, 2511642, 3229254, 3767463, 5023284, 6458508, 7534926, 11302389, 15069852, 22604778, 45209556]

約数ペア:

[(1, 45209556), (2, 22604778), (3, 15069852), (4, 11302389), (6, 7534926), (7, 6458508), (9, 5023284), (12, 3767463), (14, 3229254), (18, 2511642), (21, 2152836), (27, 1674428), (28, 1614627), (36, 1255821), (42, 1076418), (49, 922644), (54, 837214), (63, 717612), (84, 538209), (98, 461322), (108, 418607), (126, 358806), (147, 307548), (189, 239204), (196, 230661), (252, 179403), (294, 153774), (378, 119602), (441, 102516), (588, 76887), (756, 59801), (882, 51258), (1323, 34172), (1764, 25629), (2646, 17086), (5292, 8543)]