31413408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25171}}^1$

素因数の和:25197

約数の個数: 48

約数和(自身を含む): 88806816

約数和(自身を除く): 57393408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 25171, 50342, 75513, 100684, 151026, 201368, 302052, 327223, 402736, 604104, 654446, 805472, 981669, 1208208, 1308892, 1963338, 2416416, 2617784, 3926676, 5235568, 7853352, 10471136, 15706704, 31413408]

約数ペア:

[(1, 31413408), (2, 15706704), (3, 10471136), (4, 7853352), (6, 5235568), (8, 3926676), (12, 2617784), (13, 2416416), (16, 1963338), (24, 1308892), (26, 1208208), (32, 981669), (39, 805472), (48, 654446), (52, 604104), (78, 402736), (96, 327223), (104, 302052), (156, 201368), (208, 151026), (312, 100684), (416, 75513), (624, 50342), (1248, 25171)]