39520362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 92504160

約数和(自身を除く): 52983798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 229, 294, 458, 587, 687, 1174, 1374, 1603, 1761, 3206, 3522, 4109, 4809, 8218, 9618, 11221, 12327, 22442, 24654, 28763, 33663, 57526, 67326, 86289, 134423, 172578, 268846, 403269, 806538, 940961, 1881922, 2822883, 5645766, 6586727, 13173454, 19760181, 39520362]

約数ペア:

[(1, 39520362), (2, 19760181), (3, 13173454), (6, 6586727), (7, 5645766), (14, 2822883), (21, 1881922), (42, 940961), (49, 806538), (98, 403269), (147, 268846), (229, 172578), (294, 134423), (458, 86289), (587, 67326), (687, 57526), (1174, 33663), (1374, 28763), (1603, 24654), (1761, 22442), (3206, 12327), (3522, 11221), (4109, 9618), (4809, 8218)]