16428687648

素因数分解:

$2^5\times 3^1\times {\mathrm{13001}}^1\times {\mathrm{13163}}^1$

素因数の和:26177

約数の個数: 48

約数和(自身を含む): 43131898656

約数和(自身を除く): 26703211008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 13001, 13163, 26002, 26326, 39003, 39489, 52004, 52652, 78006, 78978, 104008, 105304, 156012, 157956, 208016, 210608, 312024, 315912, 416032, 421216, 624048, 631824, 1248096, 1263648, 171132163, 342264326, 513396489, 684528652, 1026792978, 1369057304, 2053585956, 2738114608, 4107171912, 5476229216, 8214343824, 16428687648]

約数ペア:

[(1, 16428687648), (2, 8214343824), (3, 5476229216), (4, 4107171912), (6, 2738114608), (8, 2053585956), (12, 1369057304), (16, 1026792978), (24, 684528652), (32, 513396489), (48, 342264326), (96, 171132163), (13001, 1263648), (13163, 1248096), (26002, 631824), (26326, 624048), (39003, 421216), (39489, 416032), (52004, 315912), (52652, 312024), (78006, 210608), (78978, 208016), (104008, 157956), (105304, 156012)]