86944728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 235468800

約数和(自身を除く): 148524072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1459, 1528, 2292, 2483, 2918, 4377, 4584, 4966, 5836, 7449, 8754, 9932, 11672, 14898, 17508, 18967, 19864, 29796, 35016, 37934, 56901, 59592, 75868, 113802, 151736, 227604, 278669, 455208, 557338, 836007, 1114676, 1672014, 2229352, 3344028, 3622697, 6688056, 7245394, 10868091, 14490788, 21736182, 28981576, 43472364, 86944728]

約数ペア:

[(1, 86944728), (2, 43472364), (3, 28981576), (4, 21736182), (6, 14490788), (8, 10868091), (12, 7245394), (13, 6688056), (24, 3622697), (26, 3344028), (39, 2229352), (52, 1672014), (78, 1114676), (104, 836007), (156, 557338), (191, 455208), (312, 278669), (382, 227604), (573, 151736), (764, 113802), (1146, 75868), (1459, 59592), (1528, 56901), (2292, 37934), (2483, 35016), (2918, 29796), (4377, 19864), (4584, 18967), (4966, 17508), (5836, 14898), (7449, 11672), (8754, 9932)]