72225898108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{523543}}^1$

素因数の和:523946

約数の個数: 48

約数和(自身を含む): 155974228480

約数和(自身を除く): 83748330372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 758, 1516, 2653, 4927, 5306, 9854, 10612, 19708, 34489, 68978, 137956, 523543, 1047086, 2094172, 3664801, 6806059, 7329602, 13612118, 14659204, 27224236, 47642413, 95284826, 190569652, 198422797, 396845594, 793691188, 1388959579, 2579496361, 2777919158, 5158992722, 5555838316, 10317985444, 18056474527, 36112949054, 72225898108]

約数ペア:

[(1, 72225898108), (2, 36112949054), (4, 18056474527), (7, 10317985444), (13, 5555838316), (14, 5158992722), (26, 2777919158), (28, 2579496361), (52, 1388959579), (91, 793691188), (182, 396845594), (364, 198422797), (379, 190569652), (758, 95284826), (1516, 47642413), (2653, 27224236), (4927, 14659204), (5306, 13612118), (9854, 7329602), (10612, 6806059), (19708, 3664801), (34489, 2094172), (68978, 1047086), (137956, 523543)]