70886664

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 200230800

約数和(自身を除く): 129344136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 787, 834, 1112, 1251, 1574, 1668, 2361, 2502, 3148, 3336, 3753, 4722, 5004, 6296, 7083, 7506, 9444, 10008, 11259, 14166, 15012, 18888, 21249, 22518, 28332, 30024, 42498, 45036, 56664, 63747, 84996, 90072, 109393, 127494, 169992, 218786, 254988, 328179, 437572, 509976, 656358, 875144, 984537, 1312716, 1969074, 2625432, 2953611, 3938148, 5907222, 7876296, 8860833, 11814444, 17721666, 23628888, 35443332, 70886664]

約数ペア:

[(1, 70886664), (2, 35443332), (3, 23628888), (4, 17721666), (6, 11814444), (8, 8860833), (9, 7876296), (12, 5907222), (18, 3938148), (24, 2953611), (27, 2625432), (36, 1969074), (54, 1312716), (72, 984537), (81, 875144), (108, 656358), (139, 509976), (162, 437572), (216, 328179), (278, 254988), (324, 218786), (417, 169992), (556, 127494), (648, 109393), (787, 90072), (834, 84996), (1112, 63747), (1251, 56664), (1574, 45036), (1668, 42498), (2361, 30024), (2502, 28332), (3148, 22518), (3336, 21249), (3753, 18888), (4722, 15012), (5004, 14166), (6296, 11259), (7083, 10008), (7506, 9444)]