77268432

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 207139520

約数和(自身を除く): 129871088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 139, 148, 222, 278, 296, 313, 417, 444, 556, 592, 626, 834, 888, 939, 1112, 1252, 1668, 1776, 1878, 2224, 2504, 3336, 3756, 5008, 5143, 6672, 7512, 10286, 11581, 15024, 15429, 20572, 23162, 30858, 34743, 41144, 43507, 46324, 61716, 69486, 82288, 87014, 92648, 123432, 130521, 138972, 174028, 185296, 246864, 261042, 277944, 348056, 522084, 555888, 696112, 1044168, 1609759, 2088336, 3219518, 4829277, 6439036, 9658554, 12878072, 19317108, 25756144, 38634216, 77268432]

約数ペア:

[(1, 77268432), (2, 38634216), (3, 25756144), (4, 19317108), (6, 12878072), (8, 9658554), (12, 6439036), (16, 4829277), (24, 3219518), (37, 2088336), (48, 1609759), (74, 1044168), (111, 696112), (139, 555888), (148, 522084), (222, 348056), (278, 277944), (296, 261042), (313, 246864), (417, 185296), (444, 174028), (556, 138972), (592, 130521), (626, 123432), (834, 92648), (888, 87014), (939, 82288), (1112, 69486), (1252, 61716), (1668, 46324), (1776, 43507), (1878, 41144), (2224, 34743), (2504, 30858), (3336, 23162), (3756, 20572), (5008, 15429), (5143, 15024), (6672, 11581), (7512, 10286)]