86727726

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 198469440

約数和(自身を除く): 111741714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 113, 122, 183, 226, 233, 339, 366, 466, 549, 678, 699, 1017, 1098, 1398, 1647, 2034, 2097, 3051, 3294, 4194, 6102, 6291, 6893, 12582, 13786, 14213, 20679, 26329, 28426, 41358, 42639, 52658, 62037, 78987, 85278, 124074, 127917, 157974, 186111, 236961, 255834, 372222, 383751, 473922, 710883, 767502, 1421766, 1606069, 3212138, 4818207, 9636414, 14454621, 28909242, 43363863, 86727726]

約数ペア:

[(1, 86727726), (2, 43363863), (3, 28909242), (6, 14454621), (9, 9636414), (18, 4818207), (27, 3212138), (54, 1606069), (61, 1421766), (113, 767502), (122, 710883), (183, 473922), (226, 383751), (233, 372222), (339, 255834), (366, 236961), (466, 186111), (549, 157974), (678, 127917), (699, 124074), (1017, 85278), (1098, 78987), (1398, 62037), (1647, 52658), (2034, 42639), (2097, 41358), (3051, 28426), (3294, 26329), (4194, 20679), (6102, 14213), (6291, 13786), (6893, 12582)]