73489968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22189}}^1$

素因数の和:22226

約数の個数: 60

約数和(自身を含む): 214621680

約数和(自身を除く): 141131712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 22189, 44378, 66567, 88756, 133134, 177512, 199701, 266268, 355024, 399402, 510347, 532536, 798804, 1020694, 1065072, 1531041, 1597608, 2041388, 3062082, 3195216, 4082776, 4593123, 6124164, 8165552, 9186246, 12248328, 18372492, 24496656, 36744984, 73489968]

約数ペア:

[(1, 73489968), (2, 36744984), (3, 24496656), (4, 18372492), (6, 12248328), (8, 9186246), (9, 8165552), (12, 6124164), (16, 4593123), (18, 4082776), (23, 3195216), (24, 3062082), (36, 2041388), (46, 1597608), (48, 1531041), (69, 1065072), (72, 1020694), (92, 798804), (138, 532536), (144, 510347), (184, 399402), (207, 355024), (276, 266268), (368, 199701), (414, 177512), (552, 133134), (828, 88756), (1104, 66567), (1656, 44378), (3312, 22189)]