73608568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1009}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 150894000

約数和(自身を除く): 77285432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 829, 1009, 1658, 2018, 3316, 4036, 6632, 8072, 9119, 11099, 18238, 22198, 36476, 44396, 72952, 88792, 836461, 1672922, 3345844, 6691688, 9201071, 18402142, 36804284, 73608568]

約数ペア:

[(1, 73608568), (2, 36804284), (4, 18402142), (8, 9201071), (11, 6691688), (22, 3345844), (44, 1672922), (88, 836461), (829, 88792), (1009, 72952), (1658, 44396), (2018, 36476), (3316, 22198), (4036, 18238), (6632, 11099), (8072, 9119)]