90611472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 268554240

約数和(自身を除く): 177942768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 563, 958, 1126, 1437, 1689, 1916, 2252, 2874, 3353, 3378, 3832, 3941, 4504, 5748, 6706, 6756, 7664, 7882, 9008, 10059, 11496, 11823, 13412, 13512, 15764, 20118, 22992, 23646, 26824, 27024, 31528, 40236, 47292, 53648, 63056, 80472, 94584, 160944, 189168, 269677, 539354, 809031, 1078708, 1618062, 1887739, 2157416, 3236124, 3775478, 4314832, 5663217, 6472248, 7550956, 11326434, 12944496, 15101912, 22652868, 30203824, 45305736, 90611472]

約数ペア:

[(1, 90611472), (2, 45305736), (3, 30203824), (4, 22652868), (6, 15101912), (7, 12944496), (8, 11326434), (12, 7550956), (14, 6472248), (16, 5663217), (21, 4314832), (24, 3775478), (28, 3236124), (42, 2157416), (48, 1887739), (56, 1618062), (84, 1078708), (112, 809031), (168, 539354), (336, 269677), (479, 189168), (563, 160944), (958, 94584), (1126, 80472), (1437, 63056), (1689, 53648), (1916, 47292), (2252, 40236), (2874, 31528), (3353, 27024), (3378, 26824), (3832, 23646), (3941, 22992), (4504, 20118), (5748, 15764), (6706, 13512), (6756, 13412), (7664, 11823), (7882, 11496), (9008, 10059)]