72916712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26729}}^1$

素因数の和:26777

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 81048088

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 26729, 53458, 106916, 213832, 294019, 588038, 828599, 1176076, 1657198, 2352152, 3314396, 6628792, 9114589, 18229178, 36458356, 72916712]

約数ペア:

[(1, 72916712), (2, 36458356), (4, 18229178), (8, 9114589), (11, 6628792), (22, 3314396), (31, 2352152), (44, 1657198), (62, 1176076), (88, 828599), (124, 588038), (248, 294019), (341, 213832), (682, 106916), (1364, 53458), (2728, 26729)]