75313728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{18679}}^1$

素因数の和:18704

約数の個数: 84

約数和(自身を含む): 246725440

約数和(自身を除く): 171411712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 18679, 37358, 56037, 74716, 112074, 130753, 149432, 168111, 224148, 261506, 298864, 336222, 392259, 448296, 523012, 597728, 672444, 784518, 896592, 1046024, 1176777, 1195456, 1344888, 1569036, 1793184, 2092048, 2353554, 2689776, 3138072, 3586368, 4184096, 4707108, 5379552, 6276144, 8368192, 9414216, 10759104, 12552288, 18828432, 25104576, 37656864, 75313728]

約数ペア:

[(1, 75313728), (2, 37656864), (3, 25104576), (4, 18828432), (6, 12552288), (7, 10759104), (8, 9414216), (9, 8368192), (12, 6276144), (14, 5379552), (16, 4707108), (18, 4184096), (21, 3586368), (24, 3138072), (28, 2689776), (32, 2353554), (36, 2092048), (42, 1793184), (48, 1569036), (56, 1344888), (63, 1195456), (64, 1176777), (72, 1046024), (84, 896592), (96, 784518), (112, 672444), (126, 597728), (144, 523012), (168, 448296), (192, 392259), (224, 336222), (252, 298864), (288, 261506), (336, 224148), (448, 168111), (504, 149432), (576, 130753), (672, 112074), (1008, 74716), (1344, 56037), (2016, 37358), (4032, 18679)]