123853548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3967

約数の個数: 96

約数和(自身を含む): 368040960

約数和(自身を除く): 244187412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2436, 2639, 3911, 4524, 5278, 7822, 7917, 10556, 11733, 15644, 15834, 23466, 27377, 31668, 46932, 50843, 54754, 82131, 101686, 109508, 113419, 152529, 164262, 203372, 226838, 305058, 328524, 340257, 355901, 453676, 610116, 680514, 711802, 793933, 1067703, 1361028, 1423604, 1474447, 1587866, 2135406, 2381799, 2948894, 3175732, 4270812, 4423341, 4763598, 5897788, 8846682, 9527196, 10321129, 17693364, 20642258, 30963387, 41284516, 61926774, 123853548]

約数ペア:

[(1, 123853548), (2, 61926774), (3, 41284516), (4, 30963387), (6, 20642258), (7, 17693364), (12, 10321129), (13, 9527196), (14, 8846682), (21, 5897788), (26, 4763598), (28, 4423341), (29, 4270812), (39, 3175732), (42, 2948894), (52, 2381799), (58, 2135406), (78, 1587866), (84, 1474447), (87, 1423604), (91, 1361028), (116, 1067703), (156, 793933), (174, 711802), (182, 680514), (203, 610116), (273, 453676), (348, 355901), (364, 340257), (377, 328524), (406, 305058), (546, 226838), (609, 203372), (754, 164262), (812, 152529), (1092, 113419), (1131, 109508), (1218, 101686), (1508, 82131), (2262, 54754), (2436, 50843), (2639, 46932), (3911, 31668), (4524, 27377), (5278, 23466), (7822, 15834), (7917, 15644), (10556, 11733)]