39136544

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 80491320

約数和(自身を除く): 41354776

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 181, 232, 233, 362, 464, 466, 724, 928, 932, 1448, 1864, 2896, 3728, 5249, 5792, 6757, 7456, 10498, 13514, 20996, 27028, 41992, 42173, 54056, 83984, 84346, 108112, 167968, 168692, 216224, 337384, 674768, 1223017, 1349536, 2446034, 4892068, 9784136, 19568272, 39136544]

約数ペア:

[(1, 39136544), (2, 19568272), (4, 9784136), (8, 4892068), (16, 2446034), (29, 1349536), (32, 1223017), (58, 674768), (116, 337384), (181, 216224), (232, 168692), (233, 167968), (362, 108112), (464, 84346), (466, 83984), (724, 54056), (928, 42173), (932, 41992), (1448, 27028), (1864, 20996), (2896, 13514), (3728, 10498), (5249, 7456), (5792, 6757)]