61820772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23311}}^1$

素因数の和:23348

約数の個数: 48

約数和(自身を含む): 164489472

約数和(自身を除く): 102668700

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 23311, 46622, 69933, 93244, 139866, 279732, 303043, 396287, 606086, 792574, 909129, 1188861, 1212172, 1585148, 1818258, 2377722, 3636516, 4755444, 5151731, 10303462, 15455193, 20606924, 30910386, 61820772]

約数ペア:

[(1, 61820772), (2, 30910386), (3, 20606924), (4, 15455193), (6, 10303462), (12, 5151731), (13, 4755444), (17, 3636516), (26, 2377722), (34, 1818258), (39, 1585148), (51, 1212172), (52, 1188861), (68, 909129), (78, 792574), (102, 606086), (156, 396287), (204, 303043), (221, 279732), (442, 139866), (663, 93244), (884, 69933), (1326, 46622), (2652, 23311)]