26568103692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{395147}}^1$

素因数の和:395598

約数の個数: 48

約数和(自身を含む): 66915942912

約数和(自身を除く): 40347839220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1293, 1724, 2586, 5172, 5603, 11206, 16809, 22412, 33618, 67236, 395147, 790294, 1185441, 1580588, 2370882, 4741764, 5136911, 10273822, 15410733, 20547644, 30821466, 61642932, 170308357, 340616714, 510925071, 681233428, 1021850142, 2043700284, 2214008641, 4428017282, 6642025923, 8856034564, 13284051846, 26568103692]

約数ペア:

[(1, 26568103692), (2, 13284051846), (3, 8856034564), (4, 6642025923), (6, 4428017282), (12, 2214008641), (13, 2043700284), (26, 1021850142), (39, 681233428), (52, 510925071), (78, 340616714), (156, 170308357), (431, 61642932), (862, 30821466), (1293, 20547644), (1724, 15410733), (2586, 10273822), (5172, 5136911), (5603, 4741764), (11206, 2370882), (16809, 1580588), (22412, 1185441), (33618, 790294), (67236, 395147)]