31336848

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 120

約数和(自身を含む): 95931360

約数和(自身を除く): 64594512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 251, 272, 289, 306, 408, 432, 459, 502, 578, 612, 753, 816, 867, 918, 1004, 1156, 1224, 1506, 1734, 1836, 2008, 2259, 2312, 2448, 2601, 3012, 3468, 3672, 4016, 4267, 4518, 4624, 5202, 6024, 6777, 6936, 7344, 7803, 8534, 9036, 10404, 12048, 12801, 13554, 13872, 15606, 17068, 18072, 20808, 25602, 27108, 31212, 34136, 36144, 38403, 41616, 51204, 54216, 62424, 68272, 72539, 76806, 102408, 108432, 115209, 124848, 145078, 153612, 204816, 217617, 230418, 290156, 307224, 435234, 460836, 580312, 614448, 652851, 870468, 921672, 1160624, 1305702, 1740936, 1843344, 1958553, 2611404, 3481872, 3917106, 5222808, 7834212, 10445616, 15668424, 31336848]

約数ペア:

[(1, 31336848), (2, 15668424), (3, 10445616), (4, 7834212), (6, 5222808), (8, 3917106), (9, 3481872), (12, 2611404), (16, 1958553), (17, 1843344), (18, 1740936), (24, 1305702), (27, 1160624), (34, 921672), (36, 870468), (48, 652851), (51, 614448), (54, 580312), (68, 460836), (72, 435234), (102, 307224), (108, 290156), (136, 230418), (144, 217617), (153, 204816), (204, 153612), (216, 145078), (251, 124848), (272, 115209), (289, 108432), (306, 102408), (408, 76806), (432, 72539), (459, 68272), (502, 62424), (578, 54216), (612, 51204), (753, 41616), (816, 38403), (867, 36144), (918, 34136), (1004, 31212), (1156, 27108), (1224, 25602), (1506, 20808), (1734, 18072), (1836, 17068), (2008, 15606), (2259, 13872), (2312, 13554), (2448, 12801), (2601, 12048), (3012, 10404), (3468, 9036), (3672, 8534), (4016, 7803), (4267, 7344), (4518, 6936), (4624, 6777), (5202, 6024)]