72677098

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4138

約数の個数: 24

約数和(自身を含む): 120303468

約数和(自身を除く): 47626370

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 4057, 8114, 8957, 17914, 52741, 105482, 215021, 430042, 685633, 1371266, 2795273, 5590546, 36338549, 72677098]

約数ペア:

[(1, 72677098), (2, 36338549), (13, 5590546), (26, 2795273), (53, 1371266), (106, 685633), (169, 430042), (338, 215021), (689, 105482), (1378, 52741), (4057, 17914), (8114, 8957)]