85647156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 248516352

約数和(自身を除く): 162869196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 777, 1036, 1258, 1428, 1554, 1621, 1887, 2516, 3108, 3242, 3774, 4403, 4863, 6484, 7548, 8806, 9726, 11347, 13209, 17612, 19452, 22694, 26418, 27557, 34041, 45388, 52836, 55114, 59977, 68082, 82671, 110228, 119954, 136164, 165342, 179931, 192899, 239908, 330684, 359862, 385798, 419839, 578697, 719724, 771596, 839678, 1019609, 1157394, 1259517, 1679356, 2039218, 2314788, 2519034, 3058827, 4078436, 5038068, 6117654, 7137263, 12235308, 14274526, 21411789, 28549052, 42823578, 85647156]

約数ペア:

[(1, 85647156), (2, 42823578), (3, 28549052), (4, 21411789), (6, 14274526), (7, 12235308), (12, 7137263), (14, 6117654), (17, 5038068), (21, 4078436), (28, 3058827), (34, 2519034), (37, 2314788), (42, 2039218), (51, 1679356), (68, 1259517), (74, 1157394), (84, 1019609), (102, 839678), (111, 771596), (119, 719724), (148, 578697), (204, 419839), (222, 385798), (238, 359862), (259, 330684), (357, 239908), (444, 192899), (476, 179931), (518, 165342), (629, 136164), (714, 119954), (777, 110228), (1036, 82671), (1258, 68082), (1428, 59977), (1554, 55114), (1621, 52836), (1887, 45388), (2516, 34041), (3108, 27557), (3242, 26418), (3774, 22694), (4403, 19452), (4863, 17612), (6484, 13209), (7548, 11347), (8806, 9726)]