47775156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2573

約数の個数: 72

約数和(自身を含む): 132008352

約数和(自身を除く): 84233196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 2531, 3146, 4719, 5062, 6292, 7593, 9438, 10124, 15186, 18876, 27841, 30372, 32903, 55682, 65806, 83523, 98709, 111364, 131612, 167046, 197418, 306251, 334092, 361933, 394836, 612502, 723866, 918753, 1085799, 1225004, 1447732, 1837506, 2171598, 3675012, 3981263, 4343196, 7962526, 11943789, 15925052, 23887578, 47775156]

約数ペア:

[(1, 47775156), (2, 23887578), (3, 15925052), (4, 11943789), (6, 7962526), (11, 4343196), (12, 3981263), (13, 3675012), (22, 2171598), (26, 1837506), (33, 1447732), (39, 1225004), (44, 1085799), (52, 918753), (66, 723866), (78, 612502), (121, 394836), (132, 361933), (143, 334092), (156, 306251), (242, 197418), (286, 167046), (363, 131612), (429, 111364), (484, 98709), (572, 83523), (726, 65806), (858, 55682), (1452, 32903), (1573, 30372), (1716, 27841), (2531, 18876), (3146, 15186), (4719, 10124), (5062, 9438), (6292, 7593)]