31322364

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 78871968

約数和(自身を除く): 47549604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 2897, 3604, 5406, 5794, 8691, 10812, 11588, 17382, 34764, 49249, 98498, 147747, 153541, 196996, 295494, 307082, 460623, 590988, 614164, 921246, 1842492, 2610197, 5220394, 7830591, 10440788, 15661182, 31322364]

約数ペア:

[(1, 31322364), (2, 15661182), (3, 10440788), (4, 7830591), (6, 5220394), (12, 2610197), (17, 1842492), (34, 921246), (51, 614164), (53, 590988), (68, 460623), (102, 307082), (106, 295494), (159, 196996), (204, 153541), (212, 147747), (318, 98498), (636, 49249), (901, 34764), (1802, 17382), (2703, 11588), (2897, 10812), (3604, 8691), (5406, 5794)]