925538536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3218

約数の個数: 64

約数和(自身を含む): 1941508800

約数和(自身を除く): 1015970264

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 67, 86, 104, 134, 172, 268, 344, 536, 559, 871, 1118, 1742, 2236, 2881, 3089, 3484, 4472, 5762, 6178, 6968, 11524, 12356, 23048, 24712, 37453, 40157, 74906, 80314, 132827, 149812, 160628, 206963, 265654, 299624, 321256, 413926, 531308, 827852, 1062616, 1655704, 1726751, 2690519, 3453502, 5381038, 6907004, 8899409, 10762076, 13814008, 17798818, 21524152, 35597636, 71195272, 115692317, 231384634, 462769268, 925538536]

約数ペア:

[(1, 925538536), (2, 462769268), (4, 231384634), (8, 115692317), (13, 71195272), (26, 35597636), (43, 21524152), (52, 17798818), (67, 13814008), (86, 10762076), (104, 8899409), (134, 6907004), (172, 5381038), (268, 3453502), (344, 2690519), (536, 1726751), (559, 1655704), (871, 1062616), (1118, 827852), (1742, 531308), (2236, 413926), (2881, 321256), (3089, 299624), (3484, 265654), (4472, 206963), (5762, 160628), (6178, 149812), (6968, 132827), (11524, 80314), (12356, 74906), (23048, 40157), (24712, 37453)]