45209718

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 105062400

約数和(自身を除く): 59852682

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 113, 186, 226, 239, 279, 339, 478, 558, 678, 717, 837, 1017, 1434, 1674, 2034, 2151, 3051, 3503, 4302, 6102, 6453, 7006, 7409, 10509, 12906, 14818, 21018, 22227, 27007, 31527, 44454, 54014, 63054, 66681, 81021, 94581, 133362, 162042, 189162, 200043, 243063, 400086, 486126, 729189, 837217, 1458378, 1674434, 2511651, 5023302, 7534953, 15069906, 22604859, 45209718]

約数ペア:

[(1, 45209718), (2, 22604859), (3, 15069906), (6, 7534953), (9, 5023302), (18, 2511651), (27, 1674434), (31, 1458378), (54, 837217), (62, 729189), (93, 486126), (113, 400086), (186, 243063), (226, 200043), (239, 189162), (279, 162042), (339, 133362), (478, 94581), (558, 81021), (678, 66681), (717, 63054), (837, 54014), (1017, 44454), (1434, 31527), (1674, 27007), (2034, 22227), (2151, 21018), (3051, 14818), (3503, 12906), (4302, 10509), (6102, 7409), (6453, 7006)]