86030472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 257385600

約数和(自身を除く): 171355128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 638, 661, 696, 748, 957, 986, 1122, 1276, 1322, 1479, 1496, 1914, 1972, 1983, 2244, 2552, 2644, 2958, 3828, 3944, 3966, 4488, 5288, 5423, 5916, 7271, 7656, 7932, 10846, 11237, 11832, 14542, 15864, 16269, 19169, 21692, 21813, 22474, 29084, 32538, 33711, 38338, 43384, 43626, 44948, 57507, 58168, 65076, 67422, 76676, 87252, 89896, 115014, 123607, 130152, 134844, 153352, 174504, 210859, 230028, 247214, 269688, 325873, 370821, 421718, 460056, 494428, 632577, 651746, 741642, 843436, 977619, 988856, 1265154, 1303492, 1483284, 1686872, 1955238, 2530308, 2606984, 2966568, 3584603, 3910476, 5060616, 7169206, 7820952, 10753809, 14338412, 21507618, 28676824, 43015236, 86030472]

約数ペア:

[(1, 86030472), (2, 43015236), (3, 28676824), (4, 21507618), (6, 14338412), (8, 10753809), (11, 7820952), (12, 7169206), (17, 5060616), (22, 3910476), (24, 3584603), (29, 2966568), (33, 2606984), (34, 2530308), (44, 1955238), (51, 1686872), (58, 1483284), (66, 1303492), (68, 1265154), (87, 988856), (88, 977619), (102, 843436), (116, 741642), (132, 651746), (136, 632577), (174, 494428), (187, 460056), (204, 421718), (232, 370821), (264, 325873), (319, 269688), (348, 247214), (374, 230028), (408, 210859), (493, 174504), (561, 153352), (638, 134844), (661, 130152), (696, 123607), (748, 115014), (957, 89896), (986, 87252), (1122, 76676), (1276, 67422), (1322, 65076), (1479, 58168), (1496, 57507), (1914, 44948), (1972, 43626), (1983, 43384), (2244, 38338), (2552, 33711), (2644, 32538), (2958, 29084), (3828, 22474), (3944, 21813), (3966, 21692), (4488, 19169), (5288, 16269), (5423, 15864), (5916, 14542), (7271, 11832), (7656, 11237), (7932, 10846)]