129647574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11827}}^1$

素因数の和:11874

約数の個数: 64

約数和(自身を含む): 340646400

約数和(自身を除く): 210998826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 11827, 23654, 35481, 70962, 82789, 106443, 165578, 212886, 248367, 319329, 342983, 496734, 638658, 685966, 745101, 1028949, 1490202, 2057898, 2235303, 2400881, 3086847, 4470606, 4801762, 6173694, 7202643, 9260541, 14405286, 18521082, 21607929, 43215858, 64823787, 129647574]

約数ペア:

[(1, 129647574), (2, 64823787), (3, 43215858), (6, 21607929), (7, 18521082), (9, 14405286), (14, 9260541), (18, 7202643), (21, 6173694), (27, 4801762), (29, 4470606), (42, 3086847), (54, 2400881), (58, 2235303), (63, 2057898), (87, 1490202), (126, 1028949), (174, 745101), (189, 685966), (203, 638658), (261, 496734), (378, 342983), (406, 319329), (522, 248367), (609, 212886), (783, 165578), (1218, 106443), (1566, 82789), (1827, 70962), (3654, 35481), (5481, 23654), (10962, 11827)]