68839968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 189907200

約数和(自身を除く): 121067232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 79, 87, 96, 116, 158, 174, 232, 237, 313, 316, 348, 464, 474, 626, 632, 696, 928, 939, 948, 1252, 1264, 1392, 1878, 1896, 2291, 2504, 2528, 2784, 3756, 3792, 4582, 5008, 6873, 7512, 7584, 9077, 9164, 10016, 13746, 15024, 18154, 18328, 24727, 27231, 27492, 30048, 36308, 36656, 49454, 54462, 54984, 72616, 73312, 74181, 98908, 108924, 109968, 145232, 148362, 197816, 217848, 219936, 290464, 296724, 395632, 435696, 593448, 717083, 791264, 871392, 1186896, 1434166, 2151249, 2373792, 2868332, 4302498, 5736664, 8604996, 11473328, 17209992, 22946656, 34419984, 68839968]

約数ペア:

[(1, 68839968), (2, 34419984), (3, 22946656), (4, 17209992), (6, 11473328), (8, 8604996), (12, 5736664), (16, 4302498), (24, 2868332), (29, 2373792), (32, 2151249), (48, 1434166), (58, 1186896), (79, 871392), (87, 791264), (96, 717083), (116, 593448), (158, 435696), (174, 395632), (232, 296724), (237, 290464), (313, 219936), (316, 217848), (348, 197816), (464, 148362), (474, 145232), (626, 109968), (632, 108924), (696, 98908), (928, 74181), (939, 73312), (948, 72616), (1252, 54984), (1264, 54462), (1392, 49454), (1878, 36656), (1896, 36308), (2291, 30048), (2504, 27492), (2528, 27231), (2784, 24727), (3756, 18328), (3792, 18154), (4582, 15024), (5008, 13746), (6873, 10016), (7512, 9164), (7584, 9077)]