74637948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80777}}^1$

素因数の和:80802

約数の個数: 48

約数和(自身を含む): 217131264

約数和(自身を除く): 142493316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 80777, 161554, 242331, 323108, 484662, 565439, 888547, 969324, 1130878, 1696317, 1777094, 2261756, 2665641, 3392634, 3554188, 5331282, 6219829, 6785268, 10662564, 12439658, 18659487, 24879316, 37318974, 74637948]

約数ペア:

[(1, 74637948), (2, 37318974), (3, 24879316), (4, 18659487), (6, 12439658), (7, 10662564), (11, 6785268), (12, 6219829), (14, 5331282), (21, 3554188), (22, 3392634), (28, 2665641), (33, 2261756), (42, 1777094), (44, 1696317), (66, 1130878), (77, 969324), (84, 888547), (132, 565439), (154, 484662), (231, 323108), (308, 242331), (462, 161554), (924, 80777)]