27519816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 72622080

約数和(自身を除く): 45102264

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, 787, 1128, 1457, 1574, 2361, 2914, 3148, 4371, 4722, 5828, 6296, 8742, 9444, 11656, 17484, 18888, 24397, 34968, 36989, 48794, 73191, 73978, 97588, 110967, 146382, 147956, 195176, 221934, 292764, 295912, 443868, 585528, 887736, 1146659, 2293318, 3439977, 4586636, 6879954, 9173272, 13759908, 27519816]

約数ペア:

[(1, 27519816), (2, 13759908), (3, 9173272), (4, 6879954), (6, 4586636), (8, 3439977), (12, 2293318), (24, 1146659), (31, 887736), (47, 585528), (62, 443868), (93, 295912), (94, 292764), (124, 221934), (141, 195176), (186, 147956), (188, 146382), (248, 110967), (282, 97588), (372, 73978), (376, 73191), (564, 48794), (744, 36989), (787, 34968), (1128, 24397), (1457, 18888), (1574, 17484), (2361, 11656), (2914, 9444), (3148, 8742), (4371, 6296), (4722, 5828)]