84113876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 193154304

約数和(自身を除く): 109040428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 61, 74, 77, 121, 122, 148, 154, 242, 244, 259, 308, 407, 427, 484, 518, 671, 814, 847, 854, 1036, 1331, 1342, 1628, 1694, 1708, 2257, 2662, 2684, 2849, 3388, 4477, 4514, 4697, 5324, 5698, 7381, 8954, 9028, 9317, 9394, 11396, 14762, 15799, 17908, 18634, 18788, 24827, 29524, 31339, 31598, 37268, 49247, 49654, 51667, 62678, 63196, 81191, 98494, 99308, 103334, 125356, 162382, 173789, 196988, 206668, 273097, 324764, 344729, 347578, 546194, 568337, 689458, 695156, 1092388, 1136674, 1378916, 1911679, 2273348, 3004067, 3823358, 6008134, 7646716, 12016268, 21028469, 42056938, 84113876]

約数ペア:

[(1, 84113876), (2, 42056938), (4, 21028469), (7, 12016268), (11, 7646716), (14, 6008134), (22, 3823358), (28, 3004067), (37, 2273348), (44, 1911679), (61, 1378916), (74, 1136674), (77, 1092388), (121, 695156), (122, 689458), (148, 568337), (154, 546194), (242, 347578), (244, 344729), (259, 324764), (308, 273097), (407, 206668), (427, 196988), (484, 173789), (518, 162382), (671, 125356), (814, 103334), (847, 99308), (854, 98494), (1036, 81191), (1331, 63196), (1342, 62678), (1628, 51667), (1694, 49654), (1708, 49247), (2257, 37268), (2662, 31598), (2684, 31339), (2849, 29524), (3388, 24827), (4477, 18788), (4514, 18634), (4697, 17908), (5324, 15799), (5698, 14762), (7381, 11396), (8954, 9394), (9028, 9317)]