40206318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 87701760

約数和(自身を除く): 47495442

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 367, 589, 734, 961, 1101, 1178, 1767, 1922, 2202, 2883, 3534, 5766, 6973, 11377, 13946, 18259, 20919, 22754, 34131, 36518, 41838, 54777, 68262, 109554, 216163, 352687, 432326, 648489, 705374, 1058061, 1296978, 2116122, 6701053, 13402106, 20103159, 40206318]

約数ペア:

[(1, 40206318), (2, 20103159), (3, 13402106), (6, 6701053), (19, 2116122), (31, 1296978), (38, 1058061), (57, 705374), (62, 648489), (93, 432326), (114, 352687), (186, 216163), (367, 109554), (589, 68262), (734, 54777), (961, 41838), (1101, 36518), (1178, 34131), (1767, 22754), (1922, 20919), (2202, 18259), (2883, 13946), (3534, 11377), (5766, 6973)]