13146354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 32081280

約数和(自身を除く): 18934926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 307, 351, 366, 549, 614, 702, 793, 921, 1098, 1586, 1647, 1842, 2379, 2763, 3294, 3991, 4758, 5526, 7137, 7982, 8289, 11973, 14274, 16578, 18727, 21411, 23946, 35919, 37454, 42822, 56181, 71838, 107757, 112362, 168543, 215514, 243451, 337086, 486902, 505629, 730353, 1011258, 1460706, 2191059, 4382118, 6573177, 13146354]

約数ペア:

[(1, 13146354), (2, 6573177), (3, 4382118), (6, 2191059), (9, 1460706), (13, 1011258), (18, 730353), (26, 505629), (27, 486902), (39, 337086), (54, 243451), (61, 215514), (78, 168543), (117, 112362), (122, 107757), (183, 71838), (234, 56181), (307, 42822), (351, 37454), (366, 35919), (549, 23946), (614, 21411), (702, 18727), (793, 16578), (921, 14274), (1098, 11973), (1586, 8289), (1647, 7982), (1842, 7137), (2379, 5526), (2763, 4758), (3294, 3991)]