61793298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 153518976

約数和(自身を除く): 91725678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 1223, 2406, 2446, 2807, 3609, 3669, 5614, 7218, 7338, 8421, 8561, 11007, 16842, 17122, 22014, 25263, 25683, 50526, 51366, 77049, 154098, 490423, 980846, 1471269, 2942538, 3432961, 4413807, 6865922, 8827614, 10298883, 20597766, 30896649, 61793298]

約数ペア:

[(1, 61793298), (2, 30896649), (3, 20597766), (6, 10298883), (7, 8827614), (9, 6865922), (14, 4413807), (18, 3432961), (21, 2942538), (42, 1471269), (63, 980846), (126, 490423), (401, 154098), (802, 77049), (1203, 51366), (1223, 50526), (2406, 25683), (2446, 25263), (2807, 22014), (3609, 17122), (3669, 16842), (5614, 11007), (7218, 8561), (7338, 8421)]