80478852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 198008832

約数和(自身を除く): 117529980

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 4603, 5828, 8742, 9206, 13809, 17484, 18412, 27618, 55236, 142693, 216341, 285386, 428079, 432682, 570772, 649023, 856158, 865364, 1298046, 1712316, 2596092, 6706571, 13413142, 20119713, 26826284, 40239426, 80478852]

約数ペア:

[(1, 80478852), (2, 40239426), (3, 26826284), (4, 20119713), (6, 13413142), (12, 6706571), (31, 2596092), (47, 1712316), (62, 1298046), (93, 865364), (94, 856158), (124, 649023), (141, 570772), (186, 432682), (188, 428079), (282, 285386), (372, 216341), (564, 142693), (1457, 55236), (2914, 27618), (4371, 18412), (4603, 17484), (5828, 13809), (8742, 9206)]