1554655674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{12671}}^1$

素因数の和:12724

約数の個数: 72

約数和(自身を含む): 3701085696

約数和(自身を除く): 2146430022

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 169, 242, 286, 338, 363, 429, 507, 726, 858, 1014, 1573, 1859, 3146, 3718, 4719, 5577, 9438, 11154, 12671, 20449, 25342, 38013, 40898, 61347, 76026, 122694, 139381, 164723, 278762, 329446, 418143, 494169, 836286, 988338, 1533191, 1811953, 2141399, 3066382, 3623906, 4282798, 4599573, 5435859, 6424197, 9199146, 10871718, 12848394, 19931483, 23555389, 39862966, 47110778, 59794449, 70666167, 119588898, 141332334, 259109279, 518218558, 777327837, 1554655674]

約数ペア:

[(1, 1554655674), (2, 777327837), (3, 518218558), (6, 259109279), (11, 141332334), (13, 119588898), (22, 70666167), (26, 59794449), (33, 47110778), (39, 39862966), (66, 23555389), (78, 19931483), (121, 12848394), (143, 10871718), (169, 9199146), (242, 6424197), (286, 5435859), (338, 4599573), (363, 4282798), (429, 3623906), (507, 3066382), (726, 2141399), (858, 1811953), (1014, 1533191), (1573, 988338), (1859, 836286), (3146, 494169), (3718, 418143), (4719, 329446), (5577, 278762), (9438, 164723), (11154, 139381), (12671, 122694), (20449, 76026), (25342, 61347), (38013, 40898)]