42990102

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 98476560

約数和(自身を除く): 55486458

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 1669, 2862, 3338, 4293, 5007, 8586, 10014, 12879, 15021, 25758, 30042, 45063, 88457, 90126, 135189, 176914, 265371, 270378, 405567, 530742, 796113, 811134, 1592226, 2388339, 4776678, 7165017, 14330034, 21495051, 42990102]

約数ペア:

[(1, 42990102), (2, 21495051), (3, 14330034), (6, 7165017), (9, 4776678), (18, 2388339), (27, 1592226), (53, 811134), (54, 796113), (81, 530742), (106, 405567), (159, 270378), (162, 265371), (243, 176914), (318, 135189), (477, 90126), (486, 88457), (954, 45063), (1431, 30042), (1669, 25758), (2862, 15021), (3338, 12879), (4293, 10014), (5007, 8586)]