31938528

素因数分解:

$2^5\times 3^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 84139776

約数和(自身を除く): 52201248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 443, 751, 886, 1329, 1502, 1772, 2253, 2658, 3004, 3544, 4506, 5316, 6008, 7088, 9012, 10632, 12016, 14176, 18024, 21264, 24032, 36048, 42528, 72096, 332693, 665386, 998079, 1330772, 1996158, 2661544, 3992316, 5323088, 7984632, 10646176, 15969264, 31938528]

約数ペア:

[(1, 31938528), (2, 15969264), (3, 10646176), (4, 7984632), (6, 5323088), (8, 3992316), (12, 2661544), (16, 1996158), (24, 1330772), (32, 998079), (48, 665386), (96, 332693), (443, 72096), (751, 42528), (886, 36048), (1329, 24032), (1502, 21264), (1772, 18024), (2253, 14176), (2658, 12016), (3004, 10632), (3544, 9012), (4506, 7088), (5316, 6008)]