77702856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2259

約数の個数: 128

約数和(自身を含む): 255052800

約数和(自身を除く): 177349944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2213, 2508, 2926, 3192, 4389, 4426, 5016, 5852, 6639, 8778, 8852, 11704, 13278, 15491, 17556, 17704, 24343, 26556, 30982, 35112, 42047, 46473, 48686, 53112, 61964, 73029, 84094, 92946, 97372, 123928, 126141, 146058, 168188, 170401, 185892, 194744, 252282, 292116, 294329, 336376, 340802, 371784, 462517, 504564, 511203, 584232, 588658, 681604, 882987, 925034, 1009128, 1022406, 1177316, 1363208, 1387551, 1765974, 1850068, 2044812, 2354632, 2775102, 3237619, 3531948, 3700136, 4089624, 5550204, 6475238, 7063896, 9712857, 11100408, 12950476, 19425714, 25900952, 38851428, 77702856]

約数ペア:

[(1, 77702856), (2, 38851428), (3, 25900952), (4, 19425714), (6, 12950476), (7, 11100408), (8, 9712857), (11, 7063896), (12, 6475238), (14, 5550204), (19, 4089624), (21, 3700136), (22, 3531948), (24, 3237619), (28, 2775102), (33, 2354632), (38, 2044812), (42, 1850068), (44, 1765974), (56, 1387551), (57, 1363208), (66, 1177316), (76, 1022406), (77, 1009128), (84, 925034), (88, 882987), (114, 681604), (132, 588658), (133, 584232), (152, 511203), (154, 504564), (168, 462517), (209, 371784), (228, 340802), (231, 336376), (264, 294329), (266, 292116), (308, 252282), (399, 194744), (418, 185892), (456, 170401), (462, 168188), (532, 146058), (616, 126141), (627, 123928), (798, 97372), (836, 92946), (924, 84094), (1064, 73029), (1254, 61964), (1463, 53112), (1596, 48686), (1672, 46473), (1848, 42047), (2213, 35112), (2508, 30982), (2926, 26556), (3192, 24343), (4389, 17704), (4426, 17556), (5016, 15491), (5852, 13278), (6639, 11704), (8778, 8852)]