39402736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4729

約数の個数: 40

約数和(自身を含む): 83458944

約数和(自身を除く): 44056208

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 4673, 8432, 9346, 18692, 37384, 74768, 79441, 144863, 158882, 289726, 317764, 579452, 635528, 1158904, 1271056, 2317808, 2462671, 4925342, 9850684, 19701368, 39402736]

約数ペア:

[(1, 39402736), (2, 19701368), (4, 9850684), (8, 4925342), (16, 2462671), (17, 2317808), (31, 1271056), (34, 1158904), (62, 635528), (68, 579452), (124, 317764), (136, 289726), (248, 158882), (272, 144863), (496, 79441), (527, 74768), (1054, 37384), (2108, 18692), (4216, 9346), (4673, 8432)]