82758072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 137389128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 1871, 2328, 3686, 3742, 5529, 5613, 7372, 7484, 11058, 11226, 14744, 14968, 22116, 22452, 35549, 44232, 44904, 71098, 106647, 142196, 181487, 213294, 284392, 362974, 426588, 544461, 725948, 853176, 1088922, 1451896, 2177844, 3448253, 4355688, 6896506, 10344759, 13793012, 20689518, 27586024, 41379036, 82758072]

約数ペア:

[(1, 82758072), (2, 41379036), (3, 27586024), (4, 20689518), (6, 13793012), (8, 10344759), (12, 6896506), (19, 4355688), (24, 3448253), (38, 2177844), (57, 1451896), (76, 1088922), (97, 853176), (114, 725948), (152, 544461), (194, 426588), (228, 362974), (291, 284392), (388, 213294), (456, 181487), (582, 142196), (776, 106647), (1164, 71098), (1843, 44904), (1871, 44232), (2328, 35549), (3686, 22452), (3742, 22116), (5529, 14968), (5613, 14744), (7372, 11226), (7484, 11058)]