616377968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{2837}}^1$

素因数の和:3249

約数の個数: 40

約数和(自身を含む): 1230284352

約数和(自身を除く): 613906384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 367, 592, 734, 1468, 2837, 2936, 5674, 5872, 11348, 13579, 22696, 27158, 45392, 54316, 104969, 108632, 209938, 217264, 419876, 839752, 1041179, 1679504, 2082358, 4164716, 8329432, 16658864, 38523623, 77047246, 154094492, 308188984, 616377968]

約数ペア:

[(1, 616377968), (2, 308188984), (4, 154094492), (8, 77047246), (16, 38523623), (37, 16658864), (74, 8329432), (148, 4164716), (296, 2082358), (367, 1679504), (592, 1041179), (734, 839752), (1468, 419876), (2837, 217264), (2936, 209938), (5674, 108632), (5872, 104969), (11348, 54316), (13579, 45392), (22696, 27158)]