39208248

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28661}}^1$

素因数の和:28692

約数の個数: 48

約数和(自身を含む): 111781800

約数和(自身を除く): 72573552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28661, 57322, 85983, 114644, 171966, 229288, 257949, 343932, 515898, 544559, 687864, 1031796, 1089118, 1633677, 2063592, 2178236, 3267354, 4356472, 4901031, 6534708, 9802062, 13069416, 19604124, 39208248]

約数ペア:

[(1, 39208248), (2, 19604124), (3, 13069416), (4, 9802062), (6, 6534708), (8, 4901031), (9, 4356472), (12, 3267354), (18, 2178236), (19, 2063592), (24, 1633677), (36, 1089118), (38, 1031796), (57, 687864), (72, 544559), (76, 515898), (114, 343932), (152, 257949), (171, 229288), (228, 171966), (342, 114644), (456, 85983), (684, 57322), (1368, 28661)]