127939056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 378975744

約数和(自身を除く): 251036688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 503, 757, 1006, 1509, 1514, 2012, 2271, 3018, 3028, 3521, 4024, 4542, 5299, 6036, 6056, 7042, 8048, 9084, 10563, 10598, 12072, 12112, 14084, 15897, 18168, 21126, 21196, 24144, 28168, 31794, 36336, 42252, 42392, 56336, 63588, 84504, 84784, 127176, 169008, 254352, 380771, 761542, 1142313, 1523084, 2284626, 2665397, 3046168, 4569252, 5330794, 6092336, 7996191, 9138504, 10661588, 15992382, 18277008, 21323176, 31984764, 42646352, 63969528, 127939056]

約数ペア:

[(1, 127939056), (2, 63969528), (3, 42646352), (4, 31984764), (6, 21323176), (7, 18277008), (8, 15992382), (12, 10661588), (14, 9138504), (16, 7996191), (21, 6092336), (24, 5330794), (28, 4569252), (42, 3046168), (48, 2665397), (56, 2284626), (84, 1523084), (112, 1142313), (168, 761542), (336, 380771), (503, 254352), (757, 169008), (1006, 127176), (1509, 84784), (1514, 84504), (2012, 63588), (2271, 56336), (3018, 42392), (3028, 42252), (3521, 36336), (4024, 31794), (4542, 28168), (5299, 24144), (6036, 21196), (6056, 21126), (7042, 18168), (8048, 15897), (9084, 14084), (10563, 12112), (10598, 12072)]