90747164162

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{17333}}^1$

素因数の和:17930

約数の個数: 32

約数和(自身を含む): 140030985600

約数和(自身を除く): 49283821438

約数列:

[1, 2, 67, 89, 134, 178, 439, 878, 5963, 11926, 17333, 29413, 34666, 39071, 58826, 78142, 1161311, 1542637, 2322622, 2617757, 3085274, 5235514, 7609187, 15218374, 103356679, 206713358, 509815529, 677217643, 1019631058, 1354435286, 45373582081, 90747164162]

約数ペア:

[(1, 90747164162), (2, 45373582081), (67, 1354435286), (89, 1019631058), (134, 677217643), (178, 509815529), (439, 206713358), (878, 103356679), (5963, 15218374), (11926, 7609187), (17333, 5235514), (29413, 3085274), (34666, 2617757), (39071, 2322622), (58826, 1542637), (78142, 1161311)]