76751440

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5023}}^1$

素因数の和:5227

約数の個数: 40

約数和(自身を含む): 179417088

約数和(自身を除く): 102665648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 5023, 7640, 10046, 15280, 20092, 25115, 40184, 50230, 80368, 100460, 200920, 401840, 959393, 1918786, 3837572, 4796965, 7675144, 9593930, 15350288, 19187860, 38375720, 76751440]

約数ペア:

[(1, 76751440), (2, 38375720), (4, 19187860), (5, 15350288), (8, 9593930), (10, 7675144), (16, 4796965), (20, 3837572), (40, 1918786), (80, 959393), (191, 401840), (382, 200920), (764, 100460), (955, 80368), (1528, 50230), (1910, 40184), (3056, 25115), (3820, 20092), (5023, 15280), (7640, 10046)]