72177104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{599}}^1$

素因数の和:1067

約数の個数: 40

約数和(自身を含む): 148651200

約数和(自身を除く): 76474096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 443, 599, 886, 1198, 1772, 2396, 3544, 4792, 7088, 7531, 9584, 10183, 15062, 20366, 30124, 40732, 60248, 81464, 120496, 162928, 265357, 530714, 1061428, 2122856, 4245712, 4511069, 9022138, 18044276, 36088552, 72177104]

約数ペア:

[(1, 72177104), (2, 36088552), (4, 18044276), (8, 9022138), (16, 4511069), (17, 4245712), (34, 2122856), (68, 1061428), (136, 530714), (272, 265357), (443, 162928), (599, 120496), (886, 81464), (1198, 60248), (1772, 40732), (2396, 30124), (3544, 20366), (4792, 15062), (7088, 10183), (7531, 9584)]