40381567268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1\times {\mathrm{48197}}^1$

素因数の和:49532

約数の個数: 48

約数和(自身を含む): 84341101824

約数和(自身を除く): 43959534556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1301, 2602, 5204, 9107, 18214, 29923, 36428, 48197, 59846, 96394, 119692, 192788, 209461, 337379, 418922, 674758, 837844, 1108531, 1349516, 2217062, 4434124, 7759717, 15519434, 31038868, 62704297, 125408594, 250817188, 438930079, 877860158, 1442198831, 1755720316, 2884397662, 5768795324, 10095391817, 20190783634, 40381567268]

約数ペア:

[(1, 40381567268), (2, 20190783634), (4, 10095391817), (7, 5768795324), (14, 2884397662), (23, 1755720316), (28, 1442198831), (46, 877860158), (92, 438930079), (161, 250817188), (322, 125408594), (644, 62704297), (1301, 31038868), (2602, 15519434), (5204, 7759717), (9107, 4434124), (18214, 2217062), (29923, 1349516), (36428, 1108531), (48197, 837844), (59846, 674758), (96394, 418922), (119692, 337379), (192788, 209461)]