71780892

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{30059}}^1$

素因数の和:30265

約数の個数: 24

約数和(自身を含む): 168336000

約数和(自身を除く): 96555108

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 30059, 60118, 90177, 120236, 180354, 360708, 5981741, 11963482, 17945223, 23926964, 35890446, 71780892]

約数ペア:

[(1, 71780892), (2, 35890446), (3, 23926964), (4, 17945223), (6, 11963482), (12, 5981741), (199, 360708), (398, 180354), (597, 120236), (796, 90177), (1194, 60118), (2388, 30059)]