172796328

素因数分解:

$2^3\times 3^6\times {\mathrm{29629}}^1$

素因数の和:29653

約数の個数: 56

約数和(自身を含む): 485783850

約数和(自身を除く): 312987522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 29629, 59258, 88887, 118516, 177774, 237032, 266661, 355548, 533322, 711096, 799983, 1066644, 1599966, 2133288, 2399949, 3199932, 4799898, 6399864, 7199847, 9599796, 14399694, 19199592, 21599541, 28799388, 43199082, 57598776, 86398164, 172796328]

約数ペア:

[(1, 172796328), (2, 86398164), (3, 57598776), (4, 43199082), (6, 28799388), (8, 21599541), (9, 19199592), (12, 14399694), (18, 9599796), (24, 7199847), (27, 6399864), (36, 4799898), (54, 3199932), (72, 2399949), (81, 2133288), (108, 1599966), (162, 1066644), (216, 799983), (243, 711096), (324, 533322), (486, 355548), (648, 266661), (729, 237032), (972, 177774), (1458, 118516), (1944, 88887), (2916, 59258), (5832, 29629)]