42636670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 37222850

約数列:

[1, 2, 5, 10, 29, 58, 145, 233, 290, 466, 631, 1165, 1262, 2330, 3155, 6310, 6757, 13514, 18299, 33785, 36598, 67570, 91495, 147023, 182990, 294046, 735115, 1470230, 4263667, 8527334, 21318335, 42636670]

約数ペア:

[(1, 42636670), (2, 21318335), (5, 8527334), (10, 4263667), (29, 1470230), (58, 735115), (145, 294046), (233, 182990), (290, 147023), (466, 91495), (631, 67570), (1165, 36598), (1262, 33785), (2330, 18299), (3155, 13514), (6310, 6757)]