47135764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 95510016

約数和(自身を除く): 48374252

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 221, 284, 442, 751, 884, 923, 1207, 1502, 1846, 2414, 3004, 3692, 4828, 9763, 12767, 15691, 19526, 25534, 31382, 39052, 51068, 53321, 62764, 106642, 165971, 213284, 331942, 663884, 693173, 906457, 1386346, 1812914, 2772692, 3625828, 11783941, 23567882, 47135764]

約数ペア:

[(1, 47135764), (2, 23567882), (4, 11783941), (13, 3625828), (17, 2772692), (26, 1812914), (34, 1386346), (52, 906457), (68, 693173), (71, 663884), (142, 331942), (221, 213284), (284, 165971), (442, 106642), (751, 62764), (884, 53321), (923, 51068), (1207, 39052), (1502, 31382), (1846, 25534), (2414, 19526), (3004, 15691), (3692, 12767), (4828, 9763)]