1343448

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 3725280

約数和(自身を除く): 2381832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 397, 423, 564, 794, 846, 1128, 1191, 1588, 1692, 2382, 3176, 3384, 3573, 4764, 7146, 9528, 14292, 18659, 28584, 37318, 55977, 74636, 111954, 149272, 167931, 223908, 335862, 447816, 671724, 1343448]

約数ペア:

[(1, 1343448), (2, 671724), (3, 447816), (4, 335862), (6, 223908), (8, 167931), (9, 149272), (12, 111954), (18, 74636), (24, 55977), (36, 37318), (47, 28584), (72, 18659), (94, 14292), (141, 9528), (188, 7146), (282, 4764), (376, 3573), (397, 3384), (423, 3176), (564, 2382), (794, 1692), (846, 1588), (1128, 1191)]