80366508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 221208624

約数和(自身を除く): 140842116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 101, 124, 138, 186, 202, 207, 276, 279, 303, 372, 404, 414, 558, 606, 713, 828, 909, 961, 1116, 1212, 1426, 1818, 1922, 2139, 2323, 2852, 2883, 3131, 3636, 3844, 4278, 4646, 5766, 6262, 6417, 6969, 8556, 8649, 9292, 9393, 11532, 12524, 12834, 13938, 17298, 18786, 20907, 22103, 25668, 27876, 28179, 34596, 37572, 41814, 44206, 56358, 66309, 72013, 83628, 88412, 97061, 112716, 132618, 144026, 194122, 198927, 216039, 265236, 288052, 291183, 388244, 397854, 432078, 582366, 648117, 795708, 864156, 873549, 1164732, 1296234, 1747098, 2232403, 2592468, 3494196, 4464806, 6697209, 8929612, 13394418, 20091627, 26788836, 40183254, 80366508]

約数ペア:

[(1, 80366508), (2, 40183254), (3, 26788836), (4, 20091627), (6, 13394418), (9, 8929612), (12, 6697209), (18, 4464806), (23, 3494196), (31, 2592468), (36, 2232403), (46, 1747098), (62, 1296234), (69, 1164732), (92, 873549), (93, 864156), (101, 795708), (124, 648117), (138, 582366), (186, 432078), (202, 397854), (207, 388244), (276, 291183), (279, 288052), (303, 265236), (372, 216039), (404, 198927), (414, 194122), (558, 144026), (606, 132618), (713, 112716), (828, 97061), (909, 88412), (961, 83628), (1116, 72013), (1212, 66309), (1426, 56358), (1818, 44206), (1922, 41814), (2139, 37572), (2323, 34596), (2852, 28179), (2883, 27876), (3131, 25668), (3636, 22103), (3844, 20907), (4278, 18786), (4646, 17298), (5766, 13938), (6262, 12834), (6417, 12524), (6969, 11532), (8556, 9393), (8649, 9292)]