77173096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 126039704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 419, 506, 572, 598, 616, 644, 728, 838, 1001, 1012, 1144, 1196, 1288, 1676, 1771, 2002, 2024, 2093, 2392, 2933, 3289, 3352, 3542, 4004, 4186, 4609, 5447, 5866, 6578, 7084, 8008, 8372, 9218, 9637, 10894, 11732, 13156, 14168, 16744, 18436, 19274, 21788, 23023, 23464, 26312, 32263, 36872, 38129, 38548, 43576, 46046, 59917, 64526, 67459, 76258, 77096, 92092, 106007, 119834, 125281, 129052, 134918, 152516, 184184, 212014, 239668, 250562, 258104, 269836, 305032, 419419, 424028, 479336, 501124, 539672, 742049, 838838, 848056, 876967, 1002248, 1378091, 1484098, 1677676, 1753934, 2756182, 2968196, 3355352, 3507868, 5512364, 5936392, 7015736, 9646637, 11024728, 19293274, 38586548, 77173096]

約数ペア:

[(1, 77173096), (2, 38586548), (4, 19293274), (7, 11024728), (8, 9646637), (11, 7015736), (13, 5936392), (14, 5512364), (22, 3507868), (23, 3355352), (26, 2968196), (28, 2756182), (44, 1753934), (46, 1677676), (52, 1484098), (56, 1378091), (77, 1002248), (88, 876967), (91, 848056), (92, 838838), (104, 742049), (143, 539672), (154, 501124), (161, 479336), (182, 424028), (184, 419419), (253, 305032), (286, 269836), (299, 258104), (308, 250562), (322, 239668), (364, 212014), (419, 184184), (506, 152516), (572, 134918), (598, 129052), (616, 125281), (644, 119834), (728, 106007), (838, 92092), (1001, 77096), (1012, 76258), (1144, 67459), (1196, 64526), (1288, 59917), (1676, 46046), (1771, 43576), (2002, 38548), (2024, 38129), (2093, 36872), (2392, 32263), (2933, 26312), (3289, 23464), (3352, 23023), (3542, 21788), (4004, 19274), (4186, 18436), (4609, 16744), (5447, 14168), (5866, 13156), (6578, 11732), (7084, 10894), (8008, 9637), (8372, 9218)]