52136784

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 150

約数和(自身を含む): 175749354

約数和(自身を除く): 123612570

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 821, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1642, 1764, 2268, 2352, 2463, 2646, 3024, 3284, 3528, 3969, 4536, 4926, 5292, 5747, 6568, 7056, 7389, 7938, 9072, 9852, 10584, 11494, 13136, 14778, 15876, 17241, 19704, 21168, 22167, 22988, 29556, 31752, 34482, 39408, 40229, 44334, 45976, 51723, 59112, 63504, 66501, 68964, 80458, 88668, 91952, 103446, 118224, 120687, 133002, 137928, 155169, 160916, 177336, 206892, 241374, 266004, 275856, 310338, 321832, 354672, 362061, 413784, 465507, 482748, 532008, 620676, 643664, 724122, 827568, 931014, 965496, 1064016, 1086183, 1241352, 1448244, 1862028, 1930992, 2172366, 2482704, 2896488, 3258549, 3724056, 4344732, 5792976, 6517098, 7448112, 8689464, 13034196, 17378928, 26068392, 52136784]

約数ペア:

[(1, 52136784), (2, 26068392), (3, 17378928), (4, 13034196), (6, 8689464), (7, 7448112), (8, 6517098), (9, 5792976), (12, 4344732), (14, 3724056), (16, 3258549), (18, 2896488), (21, 2482704), (24, 2172366), (27, 1930992), (28, 1862028), (36, 1448244), (42, 1241352), (48, 1086183), (49, 1064016), (54, 965496), (56, 931014), (63, 827568), (72, 724122), (81, 643664), (84, 620676), (98, 532008), (108, 482748), (112, 465507), (126, 413784), (144, 362061), (147, 354672), (162, 321832), (168, 310338), (189, 275856), (196, 266004), (216, 241374), (252, 206892), (294, 177336), (324, 160916), (336, 155169), (378, 137928), (392, 133002), (432, 120687), (441, 118224), (504, 103446), (567, 91952), (588, 88668), (648, 80458), (756, 68964), (784, 66501), (821, 63504), (882, 59112), (1008, 51723), (1134, 45976), (1176, 44334), (1296, 40229), (1323, 39408), (1512, 34482), (1642, 31752), (1764, 29556), (2268, 22988), (2352, 22167), (2463, 21168), (2646, 19704), (3024, 17241), (3284, 15876), (3528, 14778), (3969, 13136), (4536, 11494), (4926, 10584), (5292, 9852), (5747, 9072), (6568, 7938), (7056, 7389)]