74743526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15373}}^1$

素因数の和:15416

約数の個数: 32

約数和(自身を含む): 139472928

約数和(自身を除く): 64729402

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 15373, 30746, 169103, 199849, 261341, 338206, 399698, 522682, 2198339, 2874751, 3397433, 4396678, 5749502, 6794866, 37371763, 74743526]

約数ペア:

[(1, 74743526), (2, 37371763), (11, 6794866), (13, 5749502), (17, 4396678), (22, 3397433), (26, 2874751), (34, 2198339), (143, 522682), (187, 399698), (221, 338206), (286, 261341), (374, 199849), (442, 169103), (2431, 30746), (4862, 15373)]