31368324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 79252992

約数和(自身を除く): 47884668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 233, 466, 699, 863, 932, 1398, 1726, 2589, 2796, 3029, 3452, 5178, 6058, 9087, 10356, 11219, 12116, 18174, 22438, 33657, 36348, 44876, 67314, 134628, 201079, 402158, 603237, 804316, 1206474, 2412948, 2614027, 5228054, 7842081, 10456108, 15684162, 31368324]

約数ペア:

[(1, 31368324), (2, 15684162), (3, 10456108), (4, 7842081), (6, 5228054), (12, 2614027), (13, 2412948), (26, 1206474), (39, 804316), (52, 603237), (78, 402158), (156, 201079), (233, 134628), (466, 67314), (699, 44876), (863, 36348), (932, 33657), (1398, 22438), (1726, 18174), (2589, 12116), (2796, 11219), (3029, 10356), (3452, 9087), (5178, 6058)]