6988392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 19750770

約数和(自身を除く): 12762378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 101, 124, 186, 202, 248, 279, 303, 372, 404, 558, 606, 744, 808, 909, 961, 1116, 1212, 1818, 1922, 2232, 2424, 2883, 3131, 3636, 3844, 5766, 6262, 7272, 7688, 8649, 9393, 11532, 12524, 17298, 18786, 23064, 25048, 28179, 34596, 37572, 56358, 69192, 75144, 97061, 112716, 194122, 225432, 291183, 388244, 582366, 776488, 873549, 1164732, 1747098, 2329464, 3494196, 6988392]

約数ペア:

[(1, 6988392), (2, 3494196), (3, 2329464), (4, 1747098), (6, 1164732), (8, 873549), (9, 776488), (12, 582366), (18, 388244), (24, 291183), (31, 225432), (36, 194122), (62, 112716), (72, 97061), (93, 75144), (101, 69192), (124, 56358), (186, 37572), (202, 34596), (248, 28179), (279, 25048), (303, 23064), (372, 18786), (404, 17298), (558, 12524), (606, 11532), (744, 9393), (808, 8649), (909, 7688), (961, 7272), (1116, 6262), (1212, 5766), (1818, 3844), (1922, 3636), (2232, 3131), (2424, 2883)]