65337584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10133}}^1$

素因数の和:10185

約数の個数: 40

約数和(自身を含む): 140740992

約数和(自身を除く): 75403408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 10133, 20266, 40532, 81064, 131729, 162128, 263458, 314123, 526916, 628246, 1053832, 1256492, 2107664, 2512984, 4083599, 5025968, 8167198, 16334396, 32668792, 65337584]

約数ペア:

[(1, 65337584), (2, 32668792), (4, 16334396), (8, 8167198), (13, 5025968), (16, 4083599), (26, 2512984), (31, 2107664), (52, 1256492), (62, 1053832), (104, 628246), (124, 526916), (208, 314123), (248, 263458), (403, 162128), (496, 131729), (806, 81064), (1612, 40532), (3224, 20266), (6448, 10133)]