85035768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 238360320

約数和(自身を除く): 153324552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 43, 51, 68, 74, 86, 102, 111, 129, 131, 136, 148, 172, 204, 222, 258, 262, 296, 344, 393, 408, 444, 516, 524, 629, 731, 786, 888, 1032, 1048, 1258, 1462, 1572, 1591, 1887, 2193, 2227, 2516, 2924, 3144, 3182, 3774, 4386, 4454, 4773, 4847, 5032, 5633, 5848, 6364, 6681, 7548, 8772, 8908, 9546, 9694, 11266, 12728, 13362, 14541, 15096, 16899, 17544, 17816, 19092, 19388, 22532, 26724, 27047, 29082, 33798, 38184, 38776, 45064, 53448, 54094, 58164, 67596, 81141, 82399, 95761, 108188, 116328, 135192, 162282, 164798, 191522, 208421, 216376, 247197, 287283, 324564, 329596, 383044, 416842, 494394, 574566, 625263, 649128, 659192, 766088, 833684, 988788, 1149132, 1250526, 1667368, 1977576, 2298264, 2501052, 3543157, 5002104, 7086314, 10629471, 14172628, 21258942, 28345256, 42517884, 85035768]

約数ペア:

[(1, 85035768), (2, 42517884), (3, 28345256), (4, 21258942), (6, 14172628), (8, 10629471), (12, 7086314), (17, 5002104), (24, 3543157), (34, 2501052), (37, 2298264), (43, 1977576), (51, 1667368), (68, 1250526), (74, 1149132), (86, 988788), (102, 833684), (111, 766088), (129, 659192), (131, 649128), (136, 625263), (148, 574566), (172, 494394), (204, 416842), (222, 383044), (258, 329596), (262, 324564), (296, 287283), (344, 247197), (393, 216376), (408, 208421), (444, 191522), (516, 164798), (524, 162282), (629, 135192), (731, 116328), (786, 108188), (888, 95761), (1032, 82399), (1048, 81141), (1258, 67596), (1462, 58164), (1572, 54094), (1591, 53448), (1887, 45064), (2193, 38776), (2227, 38184), (2516, 33798), (2924, 29082), (3144, 27047), (3182, 26724), (3774, 22532), (4386, 19388), (4454, 19092), (4773, 17816), (4847, 17544), (5032, 16899), (5633, 15096), (5848, 14541), (6364, 13362), (6681, 12728), (7548, 11266), (8772, 9694), (8908, 9546)]