138697776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137597}}^1$

素因数の和:137618

約数の個数: 60

約数和(自身を含む): 443615952

約数和(自身を除く): 304918176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 137597, 275194, 412791, 550388, 825582, 963179, 1100776, 1238373, 1651164, 1926358, 2201552, 2476746, 2889537, 3302328, 3852716, 4953492, 5779074, 6604656, 7705432, 8668611, 9906984, 11558148, 15410864, 17337222, 19813968, 23116296, 34674444, 46232592, 69348888, 138697776]

約数ペア:

[(1, 138697776), (2, 69348888), (3, 46232592), (4, 34674444), (6, 23116296), (7, 19813968), (8, 17337222), (9, 15410864), (12, 11558148), (14, 9906984), (16, 8668611), (18, 7705432), (21, 6604656), (24, 5779074), (28, 4953492), (36, 3852716), (42, 3302328), (48, 2889537), (56, 2476746), (63, 2201552), (72, 1926358), (84, 1651164), (112, 1238373), (126, 1100776), (144, 963179), (168, 825582), (252, 550388), (336, 412791), (504, 275194), (1008, 137597)]