13274664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 36099840

約数和(自身を除く): 22825176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 271, 312, 314, 471, 542, 628, 813, 942, 1084, 1256, 1626, 1884, 2041, 2168, 3252, 3523, 3768, 4082, 6123, 6504, 7046, 8164, 10569, 12246, 14092, 16328, 21138, 24492, 28184, 42276, 42547, 48984, 84552, 85094, 127641, 170188, 255282, 340376, 510564, 553111, 1021128, 1106222, 1659333, 2212444, 3318666, 4424888, 6637332, 13274664]

約数ペア:

[(1, 13274664), (2, 6637332), (3, 4424888), (4, 3318666), (6, 2212444), (8, 1659333), (12, 1106222), (13, 1021128), (24, 553111), (26, 510564), (39, 340376), (52, 255282), (78, 170188), (104, 127641), (156, 85094), (157, 84552), (271, 48984), (312, 42547), (314, 42276), (471, 28184), (542, 24492), (628, 21138), (813, 16328), (942, 14092), (1084, 12246), (1256, 10569), (1626, 8164), (1884, 7046), (2041, 6504), (2168, 6123), (3252, 4082), (3523, 3768)]