78028944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{883}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 231508992

約数和(自身を除く): 153480048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 526, 789, 883, 1052, 1578, 1766, 1841, 2104, 2649, 3156, 3532, 3682, 4208, 5298, 5523, 6181, 6312, 7064, 7364, 10596, 11046, 12362, 12624, 14128, 14728, 18543, 21192, 22092, 24724, 29456, 37086, 42384, 44184, 49448, 74172, 88368, 98896, 148344, 232229, 296688, 464458, 696687, 928916, 1393374, 1625603, 1857832, 2786748, 3251206, 3715664, 4876809, 5573496, 6502412, 9753618, 11146992, 13004824, 19507236, 26009648, 39014472, 78028944]

約数ペア:

[(1, 78028944), (2, 39014472), (3, 26009648), (4, 19507236), (6, 13004824), (7, 11146992), (8, 9753618), (12, 6502412), (14, 5573496), (16, 4876809), (21, 3715664), (24, 3251206), (28, 2786748), (42, 1857832), (48, 1625603), (56, 1393374), (84, 928916), (112, 696687), (168, 464458), (263, 296688), (336, 232229), (526, 148344), (789, 98896), (883, 88368), (1052, 74172), (1578, 49448), (1766, 44184), (1841, 42384), (2104, 37086), (2649, 29456), (3156, 24724), (3532, 22092), (3682, 21192), (4208, 18543), (5298, 14728), (5523, 14128), (6181, 12624), (6312, 12362), (7064, 11046), (7364, 10596)]