71155746

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3629

約数の個数: 48

約数和(自身を含む): 163826208

約数和(自身を除く): 92670462

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 738, 1107, 2214, 3321, 3571, 6642, 7142, 9963, 10713, 19926, 21426, 32139, 64278, 96417, 146411, 192834, 289251, 292822, 439233, 578502, 867753, 878466, 1317699, 1735506, 2635398, 3953097, 7906194, 11859291, 23718582, 35577873, 71155746]

約数ペア:

[(1, 71155746), (2, 35577873), (3, 23718582), (6, 11859291), (9, 7906194), (18, 3953097), (27, 2635398), (41, 1735506), (54, 1317699), (81, 878466), (82, 867753), (123, 578502), (162, 439233), (243, 292822), (246, 289251), (369, 192834), (486, 146411), (738, 96417), (1107, 64278), (2214, 32139), (3321, 21426), (3571, 19926), (6642, 10713), (7142, 9963)]