38943396

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21211}}^1$

素因数の和:21241

約数の個数: 48

約数和(自身を含む): 106908480

約数和(自身を除く): 67965084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 21211, 42422, 63633, 84844, 127266, 190899, 254532, 360587, 381798, 572697, 721174, 763596, 1081761, 1145394, 1442348, 2163522, 2290788, 3245283, 4327044, 6490566, 9735849, 12981132, 19471698, 38943396]

約数ペア:

[(1, 38943396), (2, 19471698), (3, 12981132), (4, 9735849), (6, 6490566), (9, 4327044), (12, 3245283), (17, 2290788), (18, 2163522), (27, 1442348), (34, 1145394), (36, 1081761), (51, 763596), (54, 721174), (68, 572697), (102, 381798), (108, 360587), (153, 254532), (204, 190899), (306, 127266), (459, 84844), (612, 63633), (918, 42422), (1836, 21211)]