3628072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 8536320

約数和(自身を除く): 4908248

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 103, 119, 136, 148, 206, 238, 259, 296, 412, 476, 518, 629, 721, 824, 952, 1036, 1258, 1442, 1751, 2072, 2516, 2884, 3502, 3811, 4403, 5032, 5768, 7004, 7622, 8806, 12257, 14008, 15244, 17612, 24514, 26677, 30488, 35224, 49028, 53354, 64787, 98056, 106708, 129574, 213416, 259148, 453509, 518296, 907018, 1814036, 3628072]

約数ペア:

[(1, 3628072), (2, 1814036), (4, 907018), (7, 518296), (8, 453509), (14, 259148), (17, 213416), (28, 129574), (34, 106708), (37, 98056), (56, 64787), (68, 53354), (74, 49028), (103, 35224), (119, 30488), (136, 26677), (148, 24514), (206, 17612), (238, 15244), (259, 14008), (296, 12257), (412, 8806), (476, 7622), (518, 7004), (629, 5768), (721, 5032), (824, 4403), (952, 3811), (1036, 3502), (1258, 2884), (1442, 2516), (1751, 2072)]