91555168

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 188742960

約数和(自身を除く): 97187792

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1184, 1459, 1696, 1961, 2918, 3922, 5836, 7844, 11672, 15688, 23344, 31376, 46688, 53983, 62752, 77327, 107966, 154654, 215932, 309308, 431864, 618616, 863728, 1237232, 1727456, 2474464, 2861099, 5722198, 11444396, 22888792, 45777584, 91555168]

約数ペア:

[(1, 91555168), (2, 45777584), (4, 22888792), (8, 11444396), (16, 5722198), (32, 2861099), (37, 2474464), (53, 1727456), (74, 1237232), (106, 863728), (148, 618616), (212, 431864), (296, 309308), (424, 215932), (592, 154654), (848, 107966), (1184, 77327), (1459, 62752), (1696, 53983), (1961, 46688), (2918, 31376), (3922, 23344), (5836, 15688), (7844, 11672)]