91850864

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2590

約数の個数: 80

約数和(自身を含む): 226771200

約数和(自身を除く): 134920336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2539, 2584, 4522, 5078, 5168, 9044, 10156, 17773, 18088, 20312, 35546, 36176, 40624, 43163, 48241, 71092, 86326, 96482, 142184, 172652, 192964, 284368, 302141, 337687, 345304, 385928, 604282, 675374, 690608, 771856, 820097, 1208564, 1350748, 1640194, 2417128, 2701496, 3280388, 4834256, 5402992, 5740679, 6560776, 11481358, 13121552, 22962716, 45925432, 91850864]

約数ペア:

[(1, 91850864), (2, 45925432), (4, 22962716), (7, 13121552), (8, 11481358), (14, 6560776), (16, 5740679), (17, 5402992), (19, 4834256), (28, 3280388), (34, 2701496), (38, 2417128), (56, 1640194), (68, 1350748), (76, 1208564), (112, 820097), (119, 771856), (133, 690608), (136, 675374), (152, 604282), (238, 385928), (266, 345304), (272, 337687), (304, 302141), (323, 284368), (476, 192964), (532, 172652), (646, 142184), (952, 96482), (1064, 86326), (1292, 71092), (1904, 48241), (2128, 43163), (2261, 40624), (2539, 36176), (2584, 35546), (4522, 20312), (5078, 18088), (5168, 17773), (9044, 10156)]