91013464

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 174252240

約数和(自身を除く): 83238776

約数列:

[1, 2, 4, 8, 61, 122, 244, 421, 443, 488, 842, 886, 1684, 1772, 3368, 3544, 25681, 27023, 51362, 54046, 102724, 108092, 186503, 205448, 216184, 373006, 746012, 1492024, 11376683, 22753366, 45506732, 91013464]

約数ペア:

[(1, 91013464), (2, 45506732), (4, 22753366), (8, 11376683), (61, 1492024), (122, 746012), (244, 373006), (421, 216184), (443, 205448), (488, 186503), (842, 108092), (886, 102724), (1684, 54046), (1772, 51362), (3368, 27023), (3544, 25681)]