80610292

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13267}}^1$

素因数の和:13316

約数の個数: 36

約数和(自身を含む): 169405824

約数和(自身を除く): 88795532

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 13267, 26534, 53068, 92869, 185738, 371476, 411277, 650083, 822554, 1300166, 1645108, 2600332, 2878939, 5757878, 11515756, 20152573, 40305146, 80610292]

約数ペア:

[(1, 80610292), (2, 40305146), (4, 20152573), (7, 11515756), (14, 5757878), (28, 2878939), (31, 2600332), (49, 1645108), (62, 1300166), (98, 822554), (124, 650083), (196, 411277), (217, 371476), (434, 185738), (868, 92869), (1519, 53068), (3038, 26534), (6076, 13267)]