103721878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 173555424

約数和(自身を除く): 69833546

約数列:

[1, 2, 13, 26, 37, 74, 137, 274, 481, 787, 962, 1574, 1781, 3562, 5069, 10138, 10231, 20462, 29119, 58238, 65897, 107819, 131794, 215638, 378547, 757094, 1401647, 2803294, 3989303, 7978606, 51860939, 103721878]

約数ペア:

[(1, 103721878), (2, 51860939), (13, 7978606), (26, 3989303), (37, 2803294), (74, 1401647), (137, 757094), (274, 378547), (481, 215638), (787, 131794), (962, 107819), (1574, 65897), (1781, 58238), (3562, 29119), (5069, 20462), (10138, 10231)]