39030668048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{884167}}^1$

素因数の和:884295

約数の個数: 40

約数和(自身を含む): 78938519040

約数和(自身を除く): 39907850992

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 11036, 22072, 44144, 884167, 1768334, 3536668, 7073336, 14146672, 27409177, 54818354, 78690863, 109636708, 157381726, 219273416, 314763452, 438546832, 629526904, 1259053808, 2439416753, 4878833506, 9757667012, 19515334024, 39030668048]

約数ペア:

[(1, 39030668048), (2, 19515334024), (4, 9757667012), (8, 4878833506), (16, 2439416753), (31, 1259053808), (62, 629526904), (89, 438546832), (124, 314763452), (178, 219273416), (248, 157381726), (356, 109636708), (496, 78690863), (712, 54818354), (1424, 27409177), (2759, 14146672), (5518, 7073336), (11036, 3536668), (22072, 1768334), (44144, 884167)]