71290526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 114307200

約数和(自身を除く): 43016674

約数列:

[1, 2, 29, 58, 59, 83, 118, 166, 251, 502, 1711, 2407, 3422, 4814, 4897, 7279, 9794, 14558, 14809, 20833, 29618, 41666, 142013, 284026, 429461, 604157, 858922, 1208314, 1229147, 2458294, 35645263, 71290526]

約数ペア:

[(1, 71290526), (2, 35645263), (29, 2458294), (58, 1229147), (59, 1208314), (83, 858922), (118, 604157), (166, 429461), (251, 284026), (502, 142013), (1711, 41666), (2407, 29618), (3422, 20833), (4814, 14809), (4897, 14558), (7279, 9794)]