28939492048908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{336253}}^1\times {\mathrm{1024579}}^1$

素因数の和:1360846

約数の個数: 48

約数和(自身を含む): 77172283623680

約数和(自身を除く): 48232791574772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 336253, 672506, 1008759, 1024579, 1345012, 2017518, 2049158, 2353771, 3073737, 4035036, 4098316, 4707542, 6147474, 7061313, 7172053, 9415084, 12294948, 14122626, 14344106, 21516159, 28245252, 28688212, 43032318, 86064636, 344517762487, 689035524974, 1033553287461, 1378071049948, 2067106574922, 2411624337409, 4134213149844, 4823248674818, 7234873012227, 9646497349636, 14469746024454, 28939492048908]

約数ペア:

[(1, 28939492048908), (2, 14469746024454), (3, 9646497349636), (4, 7234873012227), (6, 4823248674818), (7, 4134213149844), (12, 2411624337409), (14, 2067106574922), (21, 1378071049948), (28, 1033553287461), (42, 689035524974), (84, 344517762487), (336253, 86064636), (672506, 43032318), (1008759, 28688212), (1024579, 28245252), (1345012, 21516159), (2017518, 14344106), (2049158, 14122626), (2353771, 12294948), (3073737, 9415084), (4035036, 7172053), (4098316, 7061313), (4707542, 6147474)]