63688464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21061}}^1$

素因数の和:21085

約数の個数: 80

約数和(自身を含む): 208935040

約数和(自身を除く): 145246576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21061, 42122, 63183, 84244, 126366, 147427, 168488, 189549, 252732, 294854, 336976, 379098, 442281, 505464, 568647, 589708, 758196, 884562, 1010928, 1137294, 1179416, 1326843, 1516392, 1769124, 2274588, 2358832, 2653686, 3032784, 3538248, 3980529, 4549176, 5307372, 7076496, 7961058, 9098352, 10614744, 15922116, 21229488, 31844232, 63688464]

約数ペア:

[(1, 63688464), (2, 31844232), (3, 21229488), (4, 15922116), (6, 10614744), (7, 9098352), (8, 7961058), (9, 7076496), (12, 5307372), (14, 4549176), (16, 3980529), (18, 3538248), (21, 3032784), (24, 2653686), (27, 2358832), (28, 2274588), (36, 1769124), (42, 1516392), (48, 1326843), (54, 1179416), (56, 1137294), (63, 1010928), (72, 884562), (84, 758196), (108, 589708), (112, 568647), (126, 505464), (144, 442281), (168, 379098), (189, 336976), (216, 294854), (252, 252732), (336, 189549), (378, 168488), (432, 147427), (504, 126366), (756, 84244), (1008, 63183), (1512, 42122), (3024, 21061)]