3472924

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 8043840

約数和(自身を除く): 4570916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 47, 49, 52, 58, 91, 94, 98, 116, 182, 188, 196, 203, 329, 364, 377, 406, 611, 637, 658, 754, 812, 1222, 1274, 1316, 1363, 1421, 1508, 2303, 2444, 2548, 2639, 2726, 2842, 4277, 4606, 5278, 5452, 5684, 8554, 9212, 9541, 10556, 17108, 17719, 18473, 19082, 29939, 35438, 36946, 38164, 59878, 66787, 70876, 73892, 119756, 124033, 133574, 248066, 267148, 496132, 868231, 1736462, 3472924]

約数ペア:

[(1, 3472924), (2, 1736462), (4, 868231), (7, 496132), (13, 267148), (14, 248066), (26, 133574), (28, 124033), (29, 119756), (47, 73892), (49, 70876), (52, 66787), (58, 59878), (91, 38164), (94, 36946), (98, 35438), (116, 29939), (182, 19082), (188, 18473), (196, 17719), (203, 17108), (329, 10556), (364, 9541), (377, 9212), (406, 8554), (611, 5684), (637, 5452), (658, 5278), (754, 4606), (812, 4277), (1222, 2842), (1274, 2726), (1316, 2639), (1363, 2548), (1421, 2444), (1508, 2303)]