39921672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 117784800

約数和(自身を除く): 77863128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 294, 332, 392, 409, 498, 581, 588, 664, 818, 996, 1162, 1176, 1227, 1636, 1743, 1992, 2324, 2454, 2863, 3272, 3486, 4067, 4648, 4908, 5726, 6972, 8134, 8589, 9816, 11452, 12201, 13944, 16268, 17178, 20041, 22904, 24402, 32536, 33947, 34356, 40082, 48804, 60123, 67894, 68712, 80164, 97608, 101841, 120246, 135788, 160328, 203682, 237629, 240492, 271576, 407364, 475258, 480984, 712887, 814728, 950516, 1425774, 1663403, 1901032, 2851548, 3326806, 4990209, 5703096, 6653612, 9980418, 13307224, 19960836, 39921672]

約数ペア:

[(1, 39921672), (2, 19960836), (3, 13307224), (4, 9980418), (6, 6653612), (7, 5703096), (8, 4990209), (12, 3326806), (14, 2851548), (21, 1901032), (24, 1663403), (28, 1425774), (42, 950516), (49, 814728), (56, 712887), (83, 480984), (84, 475258), (98, 407364), (147, 271576), (166, 240492), (168, 237629), (196, 203682), (249, 160328), (294, 135788), (332, 120246), (392, 101841), (409, 97608), (498, 80164), (581, 68712), (588, 67894), (664, 60123), (818, 48804), (996, 40082), (1162, 34356), (1176, 33947), (1227, 32536), (1636, 24402), (1743, 22904), (1992, 20041), (2324, 17178), (2454, 16268), (2863, 13944), (3272, 12201), (3486, 11452), (4067, 9816), (4648, 8589), (4908, 8134), (5726, 6972)]