13149290052

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{8059}}^1$

素因数の和:8873

約数の個数: 72

約数和(自身を含む): 33833042880

約数和(自身を除く): 20683752828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 743, 1098, 1486, 2196, 2229, 2972, 4458, 6687, 8059, 8916, 13374, 16118, 24177, 26748, 32236, 45323, 48354, 72531, 90646, 96708, 135969, 145062, 181292, 271938, 290124, 407907, 491599, 543876, 815814, 983198, 1474797, 1631628, 1966396, 2949594, 4424391, 5899188, 5987837, 8848782, 11975674, 17697564, 17963511, 23951348, 35927022, 53890533, 71854044, 107781066, 215562132, 365258057, 730516114, 1095774171, 1461032228, 2191548342, 3287322513, 4383096684, 6574645026, 13149290052]

約数ペア:

[(1, 13149290052), (2, 6574645026), (3, 4383096684), (4, 3287322513), (6, 2191548342), (9, 1461032228), (12, 1095774171), (18, 730516114), (36, 365258057), (61, 215562132), (122, 107781066), (183, 71854044), (244, 53890533), (366, 35927022), (549, 23951348), (732, 17963511), (743, 17697564), (1098, 11975674), (1486, 8848782), (2196, 5987837), (2229, 5899188), (2972, 4424391), (4458, 2949594), (6687, 1966396), (8059, 1631628), (8916, 1474797), (13374, 983198), (16118, 815814), (24177, 543876), (26748, 491599), (32236, 407907), (45323, 290124), (48354, 271938), (72531, 181292), (90646, 145062), (96708, 135969)]