68370672

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 183372192

約数和(自身を除く): 115001520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 137, 148, 222, 274, 281, 296, 411, 444, 548, 562, 592, 822, 843, 888, 1096, 1124, 1644, 1686, 1776, 2192, 2248, 3288, 3372, 4496, 5069, 6576, 6744, 10138, 10397, 13488, 15207, 20276, 20794, 30414, 31191, 38497, 40552, 41588, 60828, 62382, 76994, 81104, 83176, 115491, 121656, 124764, 153988, 166352, 230982, 243312, 249528, 307976, 461964, 499056, 615952, 923928, 1424389, 1847856, 2848778, 4273167, 5697556, 8546334, 11395112, 17092668, 22790224, 34185336, 68370672]

約数ペア:

[(1, 68370672), (2, 34185336), (3, 22790224), (4, 17092668), (6, 11395112), (8, 8546334), (12, 5697556), (16, 4273167), (24, 2848778), (37, 1847856), (48, 1424389), (74, 923928), (111, 615952), (137, 499056), (148, 461964), (222, 307976), (274, 249528), (281, 243312), (296, 230982), (411, 166352), (444, 153988), (548, 124764), (562, 121656), (592, 115491), (822, 83176), (843, 81104), (888, 76994), (1096, 62382), (1124, 60828), (1644, 41588), (1686, 40552), (1776, 38497), (2192, 31191), (2248, 30414), (3288, 20794), (3372, 20276), (4496, 15207), (5069, 13488), (6576, 10397), (6744, 10138)]