39592016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 80542464

約数和(自身を除く): 40950448

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 271, 368, 397, 542, 794, 1084, 1588, 2168, 3176, 4336, 6233, 6352, 9131, 12466, 18262, 24932, 36524, 49864, 73048, 99728, 107587, 146096, 215174, 430348, 860696, 1721392, 2474501, 4949002, 9898004, 19796008, 39592016]

約数ペア:

[(1, 39592016), (2, 19796008), (4, 9898004), (8, 4949002), (16, 2474501), (23, 1721392), (46, 860696), (92, 430348), (184, 215174), (271, 146096), (368, 107587), (397, 99728), (542, 73048), (794, 49864), (1084, 36524), (1588, 24932), (2168, 18262), (3176, 12466), (4336, 9131), (6233, 6352)]