89550432

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1301}}^1$

素因数の和:1556

約数の個数: 72

約数和(自身を含む): 255921120

約数和(自身を除く): 166370688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1301, 1434, 1912, 2151, 2602, 2868, 3824, 3903, 4302, 5204, 5736, 7648, 7806, 8604, 10408, 11472, 11709, 15612, 17208, 20816, 22944, 23418, 31224, 34416, 41632, 46836, 62448, 68832, 93672, 124896, 187344, 310939, 374688, 621878, 932817, 1243756, 1865634, 2487512, 2798451, 3731268, 4975024, 5596902, 7462536, 9950048, 11193804, 14925072, 22387608, 29850144, 44775216, 89550432]

約数ペア:

[(1, 89550432), (2, 44775216), (3, 29850144), (4, 22387608), (6, 14925072), (8, 11193804), (9, 9950048), (12, 7462536), (16, 5596902), (18, 4975024), (24, 3731268), (32, 2798451), (36, 2487512), (48, 1865634), (72, 1243756), (96, 932817), (144, 621878), (239, 374688), (288, 310939), (478, 187344), (717, 124896), (956, 93672), (1301, 68832), (1434, 62448), (1912, 46836), (2151, 41632), (2602, 34416), (2868, 31224), (3824, 23418), (3903, 22944), (4302, 20816), (5204, 17208), (5736, 15612), (7648, 11709), (7806, 11472), (8604, 10408)]