126976356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{90439}}^1$

素因数の和:90465

約数の個数: 48

約数和(自身を含む): 354524800

約数和(自身を除く): 227548444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 90439, 180878, 271317, 361756, 542634, 813951, 1085268, 1175707, 1627902, 2351414, 2441853, 3255804, 3527121, 4702828, 4883706, 7054242, 9767412, 10581363, 14108484, 21162726, 31744089, 42325452, 63488178, 126976356]

約数ペア:

[(1, 126976356), (2, 63488178), (3, 42325452), (4, 31744089), (6, 21162726), (9, 14108484), (12, 10581363), (13, 9767412), (18, 7054242), (26, 4883706), (27, 4702828), (36, 3527121), (39, 3255804), (52, 2441853), (54, 2351414), (78, 1627902), (108, 1175707), (117, 1085268), (156, 813951), (234, 542634), (351, 361756), (468, 271317), (702, 180878), (1404, 90439)]