69368784

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 186029760

約数和(自身を除く): 116660976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 139, 148, 222, 278, 281, 296, 417, 444, 556, 562, 592, 834, 843, 888, 1112, 1124, 1668, 1686, 1776, 2224, 2248, 3336, 3372, 4496, 5143, 6672, 6744, 10286, 10397, 13488, 15429, 20572, 20794, 30858, 31191, 39059, 41144, 41588, 61716, 62382, 78118, 82288, 83176, 117177, 123432, 124764, 156236, 166352, 234354, 246864, 249528, 312472, 468708, 499056, 624944, 937416, 1445183, 1874832, 2890366, 4335549, 5780732, 8671098, 11561464, 17342196, 23122928, 34684392, 69368784]

約数ペア:

[(1, 69368784), (2, 34684392), (3, 23122928), (4, 17342196), (6, 11561464), (8, 8671098), (12, 5780732), (16, 4335549), (24, 2890366), (37, 1874832), (48, 1445183), (74, 937416), (111, 624944), (139, 499056), (148, 468708), (222, 312472), (278, 249528), (281, 246864), (296, 234354), (417, 166352), (444, 156236), (556, 124764), (562, 123432), (592, 117177), (834, 83176), (843, 82288), (888, 78118), (1112, 62382), (1124, 61716), (1668, 41588), (1686, 41144), (1776, 39059), (2224, 31191), (2248, 30858), (3336, 20794), (3372, 20572), (4496, 15429), (5143, 13488), (6672, 10397), (6744, 10286)]