79472952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 154040328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 197, 234, 312, 394, 431, 468, 591, 788, 862, 936, 1182, 1293, 1576, 1724, 1773, 2364, 2561, 2586, 3448, 3546, 3879, 4728, 5122, 5172, 5603, 7092, 7683, 7758, 10244, 10344, 11206, 14184, 15366, 15516, 16809, 20488, 22412, 23049, 30732, 31032, 33618, 44824, 46098, 50427, 61464, 67236, 84907, 92196, 100854, 134472, 169814, 184392, 201708, 254721, 339628, 403416, 509442, 679256, 764163, 1018884, 1103791, 1528326, 2037768, 2207582, 3056652, 3311373, 4415164, 6113304, 6622746, 8830328, 9934119, 13245492, 19868238, 26490984, 39736476, 79472952]

約数ペア:

[(1, 79472952), (2, 39736476), (3, 26490984), (4, 19868238), (6, 13245492), (8, 9934119), (9, 8830328), (12, 6622746), (13, 6113304), (18, 4415164), (24, 3311373), (26, 3056652), (36, 2207582), (39, 2037768), (52, 1528326), (72, 1103791), (78, 1018884), (104, 764163), (117, 679256), (156, 509442), (197, 403416), (234, 339628), (312, 254721), (394, 201708), (431, 184392), (468, 169814), (591, 134472), (788, 100854), (862, 92196), (936, 84907), (1182, 67236), (1293, 61464), (1576, 50427), (1724, 46098), (1773, 44824), (2364, 33618), (2561, 31032), (2586, 30732), (3448, 23049), (3546, 22412), (3879, 20488), (4728, 16809), (5122, 15516), (5172, 15366), (5603, 14184), (7092, 11206), (7683, 10344), (7758, 10244)]