25628952

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 65973600

約数和(自身を除く): 40344648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 101, 109, 194, 202, 218, 291, 303, 327, 388, 404, 436, 582, 606, 654, 776, 808, 872, 1164, 1212, 1308, 2328, 2424, 2616, 9797, 10573, 11009, 19594, 21146, 22018, 29391, 31719, 33027, 39188, 42292, 44036, 58782, 63438, 66054, 78376, 84584, 88072, 117564, 126876, 132108, 235128, 253752, 264216, 1067873, 2135746, 3203619, 4271492, 6407238, 8542984, 12814476, 25628952]

約数ペア:

[(1, 25628952), (2, 12814476), (3, 8542984), (4, 6407238), (6, 4271492), (8, 3203619), (12, 2135746), (24, 1067873), (97, 264216), (101, 253752), (109, 235128), (194, 132108), (202, 126876), (218, 117564), (291, 88072), (303, 84584), (327, 78376), (388, 66054), (404, 63438), (436, 58782), (582, 44036), (606, 42292), (654, 39188), (776, 33027), (808, 31719), (872, 29391), (1164, 22018), (1212, 21146), (1308, 19594), (2328, 11009), (2424, 10573), (2616, 9797)]