73521072

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13799}}^1$

素因数の和:13850

約数の個数: 60

約数和(自身を含む): 211333200

約数和(自身を除く): 137812128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 13799, 27598, 41397, 55196, 82794, 110392, 124191, 165588, 220784, 248382, 331176, 496764, 510563, 662352, 993528, 1021126, 1531689, 1987056, 2042252, 3063378, 4084504, 4595067, 6126756, 8169008, 9190134, 12253512, 18380268, 24507024, 36760536, 73521072]

約数ペア:

[(1, 73521072), (2, 36760536), (3, 24507024), (4, 18380268), (6, 12253512), (8, 9190134), (9, 8169008), (12, 6126756), (16, 4595067), (18, 4084504), (24, 3063378), (36, 2042252), (37, 1987056), (48, 1531689), (72, 1021126), (74, 993528), (111, 662352), (144, 510563), (148, 496764), (222, 331176), (296, 248382), (333, 220784), (444, 165588), (592, 124191), (666, 110392), (888, 82794), (1332, 55196), (1776, 41397), (2664, 27598), (5328, 13799)]