28324536

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 45219144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 167, 191, 222, 296, 334, 382, 444, 501, 573, 668, 764, 888, 1002, 1146, 1336, 1528, 2004, 2292, 4008, 4584, 6179, 7067, 12358, 14134, 18537, 21201, 24716, 28268, 31897, 37074, 42402, 49432, 56536, 63794, 74148, 84804, 95691, 127588, 148296, 169608, 191382, 255176, 382764, 765528, 1180189, 2360378, 3540567, 4720756, 7081134, 9441512, 14162268, 28324536]

約数ペア:

[(1, 28324536), (2, 14162268), (3, 9441512), (4, 7081134), (6, 4720756), (8, 3540567), (12, 2360378), (24, 1180189), (37, 765528), (74, 382764), (111, 255176), (148, 191382), (167, 169608), (191, 148296), (222, 127588), (296, 95691), (334, 84804), (382, 74148), (444, 63794), (501, 56536), (573, 49432), (668, 42402), (764, 37074), (888, 31897), (1002, 28268), (1146, 24716), (1336, 21201), (1528, 18537), (2004, 14134), (2292, 12358), (4008, 7067), (4584, 6179)]