64616892

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{27059}}^1$

素因数の和:27265

約数の個数: 24

約数和(自身を含む): 151536000

約数和(自身を除く): 86919108

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 27059, 54118, 81177, 108236, 162354, 324708, 5384741, 10769482, 16154223, 21538964, 32308446, 64616892]

約数ペア:

[(1, 64616892), (2, 32308446), (3, 21538964), (4, 16154223), (6, 10769482), (12, 5384741), (199, 324708), (398, 162354), (597, 108236), (796, 81177), (1194, 54118), (2388, 27059)]