13308727642

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1823}}^1$

素因数の和:2123

約数の個数: 64

約数和(自身を含む): 23837958144

約数和(自身を除く): 10529230502

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 181, 301, 362, 469, 602, 938, 1267, 1823, 2534, 2881, 3646, 5762, 7783, 12127, 12761, 15566, 20167, 24254, 25522, 40334, 54481, 78389, 84889, 108962, 122141, 156778, 169778, 244282, 329963, 521461, 548723, 659926, 854987, 1042922, 1097446, 1709974, 2309741, 3650227, 4619482, 5252063, 7300454, 10504126, 14188409, 22107521, 28376818, 36764441, 44215042, 73528882, 99318863, 154752647, 198637726, 309505294, 950623403, 1901246806, 6654363821, 13308727642]

約数ペア:

[(1, 13308727642), (2, 6654363821), (7, 1901246806), (14, 950623403), (43, 309505294), (67, 198637726), (86, 154752647), (134, 99318863), (181, 73528882), (301, 44215042), (362, 36764441), (469, 28376818), (602, 22107521), (938, 14188409), (1267, 10504126), (1823, 7300454), (2534, 5252063), (2881, 4619482), (3646, 3650227), (5762, 2309741), (7783, 1709974), (12127, 1097446), (12761, 1042922), (15566, 854987), (20167, 659926), (24254, 548723), (25522, 521461), (40334, 329963), (54481, 244282), (78389, 169778), (84889, 156778), (108962, 122141)]