61722864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{20411}}^1$

素因数の和:20435

約数の個数: 80

約数和(自身を含む): 202487040

約数和(自身を除く): 140764176

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, 20411, 40822, 61233, 81644, 122466, 142877, 163288, 183699, 244932, 285754, 326576, 367398, 428631, 489864, 551097, 571508, 734796, 857262, 979728, 1102194, 1143016, 1285893, 1469592, 1714524, 2204388, 2286032, 2571786, 2939184, 3429048, 3857679, 4408776, 5143572, 6858096, 7715358, 8817552, 10287144, 15430716, 20574288, 30861432, 61722864]

約数ペア:

[(1, 61722864), (2, 30861432), (3, 20574288), (4, 15430716), (6, 10287144), (7, 8817552), (8, 7715358), (9, 6858096), (12, 5143572), (14, 4408776), (16, 3857679), (18, 3429048), (21, 2939184), (24, 2571786), (27, 2286032), (28, 2204388), (36, 1714524), (42, 1469592), (48, 1285893), (54, 1143016), (56, 1102194), (63, 979728), (72, 857262), (84, 734796), (108, 571508), (112, 551097), (126, 489864), (144, 428631), (168, 367398), (189, 326576), (216, 285754), (252, 244932), (336, 183699), (378, 163288), (432, 142877), (504, 122466), (756, 81644), (1008, 61233), (1512, 40822), (3024, 20411)]