39828984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127657}}^1$

素因数の和:127679

約数の個数: 32

約数和(自身を含む): 107232720

約数和(自身を除く): 67403736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127657, 255314, 382971, 510628, 765942, 1021256, 1531884, 1659541, 3063768, 3319082, 4978623, 6638164, 9957246, 13276328, 19914492, 39828984]

約数ペア:

[(1, 39828984), (2, 19914492), (3, 13276328), (4, 9957246), (6, 6638164), (8, 4978623), (12, 3319082), (13, 3063768), (24, 1659541), (26, 1531884), (39, 1021256), (52, 765942), (78, 510628), (104, 382971), (156, 255314), (312, 127657)]