38477838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4513}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 92627280

約数和(自身を除く): 54149442

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4513, 8526, 9026, 13539, 27078, 31591, 63182, 94773, 130877, 189546, 221137, 261754, 392631, 442274, 663411, 785262, 916139, 1326822, 1832278, 2748417, 5496834, 6412973, 12825946, 19238919, 38477838]

約数ペア:

[(1, 38477838), (2, 19238919), (3, 12825946), (6, 6412973), (7, 5496834), (14, 2748417), (21, 1832278), (29, 1326822), (42, 916139), (49, 785262), (58, 663411), (87, 442274), (98, 392631), (147, 261754), (174, 221137), (203, 189546), (294, 130877), (406, 94773), (609, 63182), (1218, 31591), (1421, 27078), (2842, 13539), (4263, 9026), (4513, 8526)]