39478872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 104140800

約数和(自身を除く): 64661928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1129, 1457, 2258, 2914, 3387, 4371, 4516, 5828, 6774, 8742, 9032, 11656, 13548, 17484, 27096, 34968, 34999, 53063, 69998, 104997, 106126, 139996, 159189, 209994, 212252, 279992, 318378, 419988, 424504, 636756, 839976, 1273512, 1644953, 3289906, 4934859, 6579812, 9869718, 13159624, 19739436, 39478872]

約数ペア:

[(1, 39478872), (2, 19739436), (3, 13159624), (4, 9869718), (6, 6579812), (8, 4934859), (12, 3289906), (24, 1644953), (31, 1273512), (47, 839976), (62, 636756), (93, 424504), (94, 419988), (124, 318378), (141, 279992), (186, 212252), (188, 209994), (248, 159189), (282, 139996), (372, 106126), (376, 104997), (564, 69998), (744, 53063), (1128, 34999), (1129, 34968), (1457, 27096), (2258, 17484), (2914, 13548), (3387, 11656), (4371, 9032), (4516, 8742), (5828, 6774)]