82386948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7487}}^1$

素因数の和:7632

約数の個数: 48

約数和(自身を含む): 221405184

約数和(自身を除く): 139018236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 7487, 11004, 14974, 22461, 29948, 44922, 52409, 89844, 104818, 157227, 209636, 314454, 628908, 980797, 1961594, 2942391, 3923188, 5884782, 6865579, 11769564, 13731158, 20596737, 27462316, 41193474, 82386948]

約数ペア:

[(1, 82386948), (2, 41193474), (3, 27462316), (4, 20596737), (6, 13731158), (7, 11769564), (12, 6865579), (14, 5884782), (21, 3923188), (28, 2942391), (42, 1961594), (84, 980797), (131, 628908), (262, 314454), (393, 209636), (524, 157227), (786, 104818), (917, 89844), (1572, 52409), (1834, 44922), (2751, 29948), (3668, 22461), (5502, 14974), (7487, 11004)]