38239182

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 51340338

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 93, 106, 159, 186, 279, 318, 431, 477, 558, 837, 862, 954, 1293, 1431, 1643, 1674, 2586, 2862, 3286, 3879, 4929, 7758, 9858, 11637, 13361, 14787, 22843, 23274, 26722, 29574, 40083, 44361, 45686, 68529, 80166, 88722, 120249, 137058, 205587, 240498, 360747, 411174, 616761, 708133, 721494, 1233522, 1416266, 2124399, 4248798, 6373197, 12746394, 19119591, 38239182]

約数ペア:

[(1, 38239182), (2, 19119591), (3, 12746394), (6, 6373197), (9, 4248798), (18, 2124399), (27, 1416266), (31, 1233522), (53, 721494), (54, 708133), (62, 616761), (93, 411174), (106, 360747), (159, 240498), (186, 205587), (279, 137058), (318, 120249), (431, 88722), (477, 80166), (558, 68529), (837, 45686), (862, 44361), (954, 40083), (1293, 29574), (1431, 26722), (1643, 23274), (1674, 22843), (2586, 14787), (2862, 13361), (3286, 11637), (3879, 9858), (4929, 7758)]