84222896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 186595200

約数和(自身を除く): 102372304

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 43, 68, 76, 86, 136, 152, 172, 272, 304, 323, 344, 379, 646, 688, 731, 758, 817, 1292, 1462, 1516, 1634, 2584, 2924, 3032, 3268, 5168, 5848, 6064, 6443, 6536, 7201, 11696, 12886, 13072, 13889, 14402, 16297, 25772, 27778, 28804, 32594, 51544, 55556, 57608, 65188, 103088, 111112, 115216, 122417, 130376, 222224, 244834, 260752, 277049, 309643, 489668, 554098, 619286, 979336, 1108196, 1238572, 1958672, 2216392, 2477144, 4432784, 4954288, 5263931, 10527862, 21055724, 42111448, 84222896]

約数ペア:

[(1, 84222896), (2, 42111448), (4, 21055724), (8, 10527862), (16, 5263931), (17, 4954288), (19, 4432784), (34, 2477144), (38, 2216392), (43, 1958672), (68, 1238572), (76, 1108196), (86, 979336), (136, 619286), (152, 554098), (172, 489668), (272, 309643), (304, 277049), (323, 260752), (344, 244834), (379, 222224), (646, 130376), (688, 122417), (731, 115216), (758, 111112), (817, 103088), (1292, 65188), (1462, 57608), (1516, 55556), (1634, 51544), (2584, 32594), (2924, 28804), (3032, 27778), (3268, 25772), (5168, 16297), (5848, 14402), (6064, 13889), (6443, 13072), (6536, 12886), (7201, 11696)]