40346568

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 113513400

約数和(自身を除く): 73166832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 97, 106, 109, 159, 194, 212, 218, 291, 318, 327, 388, 424, 436, 477, 582, 636, 654, 776, 872, 873, 954, 981, 1164, 1272, 1308, 1746, 1908, 1962, 2328, 2616, 3492, 3816, 3924, 5141, 5777, 6984, 7848, 10282, 10573, 11554, 15423, 17331, 20564, 21146, 23108, 30846, 31719, 34662, 41128, 42292, 46216, 46269, 51993, 61692, 63438, 69324, 84584, 92538, 95157, 103986, 123384, 126876, 138648, 185076, 190314, 207972, 253752, 370152, 380628, 415944, 560369, 761256, 1120738, 1681107, 2241476, 3362214, 4482952, 5043321, 6724428, 10086642, 13448856, 20173284, 40346568]

約数ペア:

[(1, 40346568), (2, 20173284), (3, 13448856), (4, 10086642), (6, 6724428), (8, 5043321), (9, 4482952), (12, 3362214), (18, 2241476), (24, 1681107), (36, 1120738), (53, 761256), (72, 560369), (97, 415944), (106, 380628), (109, 370152), (159, 253752), (194, 207972), (212, 190314), (218, 185076), (291, 138648), (318, 126876), (327, 123384), (388, 103986), (424, 95157), (436, 92538), (477, 84584), (582, 69324), (636, 63438), (654, 61692), (776, 51993), (872, 46269), (873, 46216), (954, 42292), (981, 41128), (1164, 34662), (1272, 31719), (1308, 30846), (1746, 23108), (1908, 21146), (1962, 20564), (2328, 17331), (2616, 15423), (3492, 11554), (3816, 10573), (3924, 10282), (5141, 7848), (5777, 6984)]