3968218352

素因数分解:

$2^4\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{4159}}^1$

素因数の和:5398

約数の個数: 60

約数和(自身を含む): 8953176960

約数和(自身を除く): 4984958608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1217, 2434, 4159, 4868, 8318, 8519, 9736, 16636, 17038, 19472, 29113, 33272, 34076, 58226, 59633, 66544, 68152, 116452, 119266, 136304, 203791, 232904, 238532, 407582, 465808, 477064, 815164, 954128, 1630328, 3260656, 5061503, 10123006, 20246012, 35430521, 40492024, 70861042, 80984048, 141722084, 248013647, 283444168, 496027294, 566888336, 992054588, 1984109176, 3968218352]

約数ペア:

[(1, 3968218352), (2, 1984109176), (4, 992054588), (7, 566888336), (8, 496027294), (14, 283444168), (16, 248013647), (28, 141722084), (49, 80984048), (56, 70861042), (98, 40492024), (112, 35430521), (196, 20246012), (392, 10123006), (784, 5061503), (1217, 3260656), (2434, 1630328), (4159, 954128), (4868, 815164), (8318, 477064), (8519, 465808), (9736, 407582), (16636, 238532), (17038, 232904), (19472, 203791), (29113, 136304), (33272, 119266), (34076, 116452), (58226, 68152), (59633, 66544)]