61409326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 104693760

約数和(自身を除く): 43284434

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 709, 1397, 1418, 2794, 3937, 7799, 7874, 15598, 21979, 43307, 43958, 86614, 90043, 180086, 241769, 483538, 990473, 1980946, 2791333, 5582666, 30704663, 61409326]

約数ペア:

[(1, 61409326), (2, 30704663), (11, 5582666), (22, 2791333), (31, 1980946), (62, 990473), (127, 483538), (254, 241769), (341, 180086), (682, 90043), (709, 86614), (1397, 43958), (1418, 43307), (2794, 21979), (3937, 15598), (7799, 7874)]