78850422

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2295

約数の個数: 80

約数和(自身を含む): 208530432

約数和(自身を除く): 129680010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2243, 2511, 3906, 4486, 5022, 5859, 6729, 11718, 13458, 15701, 17577, 20187, 31402, 35154, 40374, 47103, 60561, 69533, 94206, 121122, 139066, 141309, 181683, 208599, 282618, 363366, 417198, 423927, 486731, 625797, 847854, 973462, 1251594, 1271781, 1460193, 1877391, 2543562, 2920386, 3754782, 4380579, 5632173, 8761158, 11264346, 13141737, 26283474, 39425211, 78850422]

約数ペア:

[(1, 78850422), (2, 39425211), (3, 26283474), (6, 13141737), (7, 11264346), (9, 8761158), (14, 5632173), (18, 4380579), (21, 3754782), (27, 2920386), (31, 2543562), (42, 1877391), (54, 1460193), (62, 1271781), (63, 1251594), (81, 973462), (93, 847854), (126, 625797), (162, 486731), (186, 423927), (189, 417198), (217, 363366), (279, 282618), (378, 208599), (434, 181683), (558, 141309), (567, 139066), (651, 121122), (837, 94206), (1134, 69533), (1302, 60561), (1674, 47103), (1953, 40374), (2243, 35154), (2511, 31402), (3906, 20187), (4486, 17577), (5022, 15701), (5859, 13458), (6729, 11718)]