186971616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{49939}}^1$

素因数の和:49968

約数の個数: 72

約数和(自身を含む): 572612040

約数和(自身を除く): 385640424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 49939, 99878, 149817, 199756, 299634, 399512, 449451, 599268, 649207, 799024, 898902, 1198536, 1298414, 1598048, 1797804, 1947621, 2397072, 2596828, 3595608, 3895242, 4794144, 5193656, 5842863, 7191216, 7790484, 10387312, 11685726, 14382432, 15580968, 20774624, 23371452, 31161936, 46742904, 62323872, 93485808, 186971616]

約数ペア:

[(1, 186971616), (2, 93485808), (3, 62323872), (4, 46742904), (6, 31161936), (8, 23371452), (9, 20774624), (12, 15580968), (13, 14382432), (16, 11685726), (18, 10387312), (24, 7790484), (26, 7191216), (32, 5842863), (36, 5193656), (39, 4794144), (48, 3895242), (52, 3595608), (72, 2596828), (78, 2397072), (96, 1947621), (104, 1797804), (117, 1598048), (144, 1298414), (156, 1198536), (208, 898902), (234, 799024), (288, 649207), (312, 599268), (416, 449451), (468, 399512), (624, 299634), (936, 199756), (1248, 149817), (1872, 99878), (3744, 49939)]