90008802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1823}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 211131648

約数和(自身を除く): 121122846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1266, 1823, 1899, 2743, 3646, 3798, 5469, 5486, 8229, 10938, 16407, 16458, 23699, 24687, 32814, 47398, 49374, 71097, 142194, 213291, 384653, 426582, 769306, 1153959, 2307918, 3461877, 5000489, 6923754, 10000978, 15001467, 30002934, 45004401, 90008802]

約数ペア:

[(1, 90008802), (2, 45004401), (3, 30002934), (6, 15001467), (9, 10000978), (13, 6923754), (18, 5000489), (26, 3461877), (39, 2307918), (78, 1153959), (117, 769306), (211, 426582), (234, 384653), (422, 213291), (633, 142194), (1266, 71097), (1823, 49374), (1899, 47398), (2743, 32814), (3646, 24687), (3798, 23699), (5469, 16458), (5486, 16407), (8229, 10938)]