40679562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 102187008

約数和(自身を除く): 61507446

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 461, 462, 573, 922, 1146, 1337, 1383, 2101, 2674, 2766, 3227, 4011, 4202, 5071, 6303, 6454, 8022, 9681, 10142, 12606, 14707, 15213, 19362, 29414, 30426, 35497, 44121, 70994, 88051, 88242, 106491, 176102, 212982, 264153, 528306, 616357, 968561, 1232714, 1849071, 1937122, 2905683, 3698142, 5811366, 6779927, 13559854, 20339781, 40679562]

約数ペア:

[(1, 40679562), (2, 20339781), (3, 13559854), (6, 6779927), (7, 5811366), (11, 3698142), (14, 2905683), (21, 1937122), (22, 1849071), (33, 1232714), (42, 968561), (66, 616357), (77, 528306), (154, 264153), (191, 212982), (231, 176102), (382, 106491), (461, 88242), (462, 88051), (573, 70994), (922, 44121), (1146, 35497), (1337, 30426), (1383, 29414), (2101, 19362), (2674, 15213), (2766, 14707), (3227, 12606), (4011, 10142), (4202, 9681), (5071, 8022), (6303, 6454)]