67828796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 141872640

約数和(自身を除く): 74043844

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 406, 412, 721, 811, 812, 1442, 1622, 2884, 2987, 3244, 5677, 5974, 11354, 11948, 20909, 22708, 23519, 41818, 47038, 83533, 83636, 94076, 164633, 167066, 329266, 334132, 584731, 658532, 1169462, 2338924, 2422457, 4844914, 9689828, 16957199, 33914398, 67828796]

約数ペア:

[(1, 67828796), (2, 33914398), (4, 16957199), (7, 9689828), (14, 4844914), (28, 2422457), (29, 2338924), (58, 1169462), (103, 658532), (116, 584731), (203, 334132), (206, 329266), (406, 167066), (412, 164633), (721, 94076), (811, 83636), (812, 83533), (1442, 47038), (1622, 41818), (2884, 23519), (2987, 22708), (3244, 20909), (5677, 11948), (5974, 11354)]