74705632

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 150885504

約数和(自身を除く): 76179872

約数列:

[1, 2, 4, 8, 16, 32, 71, 131, 142, 251, 262, 284, 502, 524, 568, 1004, 1048, 1136, 2008, 2096, 2272, 4016, 4192, 8032, 9301, 17821, 18602, 32881, 35642, 37204, 65762, 71284, 74408, 131524, 142568, 148816, 263048, 285136, 297632, 526096, 570272, 1052192, 2334551, 4669102, 9338204, 18676408, 37352816, 74705632]

約数ペア:

[(1, 74705632), (2, 37352816), (4, 18676408), (8, 9338204), (16, 4669102), (32, 2334551), (71, 1052192), (131, 570272), (142, 526096), (251, 297632), (262, 285136), (284, 263048), (502, 148816), (524, 142568), (568, 131524), (1004, 74408), (1048, 71284), (1136, 65762), (2008, 37204), (2096, 35642), (2272, 32881), (4016, 18602), (4192, 17821), (8032, 9301)]