74208654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 173885712

約数和(自身を除く): 99677058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 1033, 1842, 2066, 2763, 3099, 3991, 5526, 6198, 7982, 9297, 11973, 13429, 18594, 23946, 26858, 35919, 40287, 71838, 80574, 120861, 241722, 317131, 634262, 951393, 1902786, 2854179, 4122703, 5708358, 8245406, 12368109, 24736218, 37104327, 74208654]

約数ペア:

[(1, 74208654), (2, 37104327), (3, 24736218), (6, 12368109), (9, 8245406), (13, 5708358), (18, 4122703), (26, 2854179), (39, 1902786), (78, 951393), (117, 634262), (234, 317131), (307, 241722), (614, 120861), (921, 80574), (1033, 71838), (1842, 40287), (2066, 35919), (2763, 26858), (3099, 23946), (3991, 18594), (5526, 13429), (6198, 11973), (7982, 9297)]