85230928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 183202560

約数和(自身を除く): 97971632

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 59, 68, 94, 113, 118, 136, 188, 226, 236, 272, 376, 452, 472, 752, 799, 904, 944, 1003, 1598, 1808, 1921, 2006, 2773, 3196, 3842, 4012, 5311, 5546, 6392, 6667, 7684, 8024, 10622, 11092, 12784, 13334, 15368, 16048, 21244, 22184, 26668, 30736, 42488, 44368, 47141, 53336, 84976, 90287, 94282, 106672, 113339, 180574, 188564, 226678, 313349, 361148, 377128, 453356, 626698, 722296, 754256, 906712, 1253396, 1444592, 1813424, 2506792, 5013584, 5326933, 10653866, 21307732, 42615464, 85230928]

約数ペア:

[(1, 85230928), (2, 42615464), (4, 21307732), (8, 10653866), (16, 5326933), (17, 5013584), (34, 2506792), (47, 1813424), (59, 1444592), (68, 1253396), (94, 906712), (113, 754256), (118, 722296), (136, 626698), (188, 453356), (226, 377128), (236, 361148), (272, 313349), (376, 226678), (452, 188564), (472, 180574), (752, 113339), (799, 106672), (904, 94282), (944, 90287), (1003, 84976), (1598, 53336), (1808, 47141), (1921, 44368), (2006, 42488), (2773, 30736), (3196, 26668), (3842, 22184), (4012, 21244), (5311, 16048), (5546, 15368), (6392, 13334), (6667, 12784), (7684, 11092), (8024, 10622)]