63873628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 138234880

約数和(自身を除く): 74361252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 463, 758, 926, 1516, 1852, 2653, 3241, 4927, 5306, 6019, 6482, 9854, 10612, 12038, 12964, 19708, 24076, 34489, 42133, 68978, 84266, 137956, 168532, 175477, 350954, 701908, 1228339, 2281201, 2456678, 4562402, 4913356, 9124804, 15968407, 31936814, 63873628]

約数ペア:

[(1, 63873628), (2, 31936814), (4, 15968407), (7, 9124804), (13, 4913356), (14, 4562402), (26, 2456678), (28, 2281201), (52, 1228339), (91, 701908), (182, 350954), (364, 175477), (379, 168532), (463, 137956), (758, 84266), (926, 68978), (1516, 42133), (1852, 34489), (2653, 24076), (3241, 19708), (4927, 12964), (5306, 12038), (6019, 10612), (6482, 9854)]