77328498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1021}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 166888512

約数和(自身を除く): 89560014

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971, 1021, 1942, 2042, 2913, 3063, 5826, 6126, 12623, 13273, 25246, 26546, 37869, 39819, 75738, 79638, 991391, 1982782, 2974173, 5948346, 12888083, 25776166, 38664249, 77328498]

約数ペア:

[(1, 77328498), (2, 38664249), (3, 25776166), (6, 12888083), (13, 5948346), (26, 2974173), (39, 1982782), (78, 991391), (971, 79638), (1021, 75738), (1942, 39819), (2042, 37869), (2913, 26546), (3063, 25246), (5826, 13273), (6126, 12623)]