69707264

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{12377}}^1$

素因数の和:12406

約数の個数: 40

約数和(自身を含む): 151952328

約数和(自身を除く): 82245064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 12377, 24754, 49508, 99016, 136147, 198032, 272294, 396064, 544588, 792128, 1089176, 1584256, 2178352, 3168512, 4356704, 6337024, 8713408, 17426816, 34853632, 69707264]

約数ペア:

[(1, 69707264), (2, 34853632), (4, 17426816), (8, 8713408), (11, 6337024), (16, 4356704), (22, 3168512), (32, 2178352), (44, 1584256), (64, 1089176), (88, 792128), (128, 544588), (176, 396064), (256, 272294), (352, 198032), (512, 136147), (704, 99016), (1408, 49508), (2816, 24754), (5632, 12377)]