72874036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1427}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 135305856

約数和(自身を除く): 62431820

約数列:

[1, 2, 4, 17, 34, 68, 751, 1427, 1502, 2854, 3004, 5708, 12767, 24259, 25534, 48518, 51068, 97036, 1071677, 2143354, 4286708, 18218509, 36437018, 72874036]

約数ペア:

[(1, 72874036), (2, 36437018), (4, 18218509), (17, 4286708), (34, 2143354), (68, 1071677), (751, 97036), (1427, 51068), (1502, 48518), (2854, 25534), (3004, 24259), (5708, 12767)]