61954706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 45872494

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1439, 1957, 2266, 2878, 3914, 15829, 21527, 27341, 31658, 43054, 54682, 148217, 296434, 300751, 601502, 1630387, 2816123, 3260774, 5632246, 30977353, 61954706]

約数ペア:

[(1, 61954706), (2, 30977353), (11, 5632246), (19, 3260774), (22, 2816123), (38, 1630387), (103, 601502), (206, 300751), (209, 296434), (418, 148217), (1133, 54682), (1439, 43054), (1957, 31658), (2266, 27341), (2878, 21527), (3914, 15829)]