26354190236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{71809}}^1$

素因数の和:72282

約数の個数: 48

約数和(自身を含む): 53081952000

約数和(自身を除く): 26727761764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 439, 836, 878, 1756, 4829, 8341, 9658, 16682, 19316, 33364, 71809, 91751, 143618, 183502, 287236, 367004, 789899, 1364371, 1579798, 2728742, 3159596, 5457484, 15008081, 30016162, 31524151, 60032324, 63048302, 126096604, 346765661, 598958869, 693531322, 1197917738, 1387062644, 2395835476, 6588547559, 13177095118, 26354190236]

約数ペア:

[(1, 26354190236), (2, 13177095118), (4, 6588547559), (11, 2395835476), (19, 1387062644), (22, 1197917738), (38, 693531322), (44, 598958869), (76, 346765661), (209, 126096604), (418, 63048302), (439, 60032324), (836, 31524151), (878, 30016162), (1756, 15008081), (4829, 5457484), (8341, 3159596), (9658, 2728742), (16682, 1579798), (19316, 1364371), (33364, 789899), (71809, 367004), (91751, 287236), (143618, 183502)]