26722156916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1\times {\mathrm{20981}}^1$

素因数の和:24504

約数の個数: 48

約数和(自身を含む): 57574608000

約数和(自身を除く): 30852451084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3499, 6998, 13996, 20981, 24493, 41962, 45487, 48986, 83924, 90974, 97972, 146867, 181948, 272753, 293734, 318409, 545506, 587468, 636818, 1091012, 1273636, 1909271, 3818542, 7637084, 73412519, 146825038, 293650076, 513887633, 954362747, 1027775266, 1908725494, 2055550532, 3817450988, 6680539229, 13361078458, 26722156916]

約数ペア:

[(1, 26722156916), (2, 13361078458), (4, 6680539229), (7, 3817450988), (13, 2055550532), (14, 1908725494), (26, 1027775266), (28, 954362747), (52, 513887633), (91, 293650076), (182, 146825038), (364, 73412519), (3499, 7637084), (6998, 3818542), (13996, 1909271), (20981, 1273636), (24493, 1091012), (41962, 636818), (45487, 587468), (48986, 545506), (83924, 318409), (90974, 293734), (97972, 272753), (146867, 181948)]