13409472

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 35755072

約数和(自身を除く): 22345600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 331, 422, 633, 662, 844, 993, 1266, 1324, 1688, 1986, 2532, 2648, 3376, 3972, 5064, 5296, 6752, 7944, 10128, 10592, 13504, 15888, 20256, 21184, 31776, 40512, 63552, 69841, 139682, 209523, 279364, 419046, 558728, 838092, 1117456, 1676184, 2234912, 3352368, 4469824, 6704736, 13409472]

約数ペア:

[(1, 13409472), (2, 6704736), (3, 4469824), (4, 3352368), (6, 2234912), (8, 1676184), (12, 1117456), (16, 838092), (24, 558728), (32, 419046), (48, 279364), (64, 209523), (96, 139682), (192, 69841), (211, 63552), (331, 40512), (422, 31776), (633, 21184), (662, 20256), (844, 15888), (993, 13504), (1266, 10592), (1324, 10128), (1688, 7944), (1986, 6752), (2532, 5296), (2648, 5064), (3376, 3972)]