76921636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 149496256

約数和(自身を除く): 72574620

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 1543, 2266, 3086, 4532, 6172, 12463, 16973, 24926, 33946, 49852, 67892, 158929, 186703, 317858, 373406, 635716, 746812, 1748219, 3496438, 6992876, 19230409, 38460818, 76921636]

約数ペア:

[(1, 76921636), (2, 38460818), (4, 19230409), (11, 6992876), (22, 3496438), (44, 1748219), (103, 746812), (121, 635716), (206, 373406), (242, 317858), (412, 186703), (484, 158929), (1133, 67892), (1543, 49852), (2266, 33946), (3086, 24926), (4532, 16973), (6172, 12463)]