68695368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 142811832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 168, 201, 204, 238, 268, 357, 359, 402, 408, 469, 476, 536, 714, 718, 804, 938, 952, 1077, 1139, 1407, 1428, 1436, 1608, 1876, 2154, 2278, 2513, 2814, 2856, 2872, 3417, 3752, 4308, 4556, 5026, 5628, 6103, 6834, 7539, 7973, 8616, 9112, 10052, 11256, 12206, 13668, 15078, 15946, 18309, 20104, 23919, 24053, 24412, 27336, 30156, 31892, 36618, 42721, 47838, 48106, 48824, 60312, 63784, 72159, 73236, 85442, 95676, 96212, 128163, 144318, 146472, 168371, 170884, 191352, 192424, 256326, 288636, 336742, 341768, 408901, 505113, 512652, 577272, 673484, 817802, 1010226, 1025304, 1226703, 1346968, 1635604, 2020452, 2453406, 2862307, 3271208, 4040904, 4906812, 5724614, 8586921, 9813624, 11449228, 17173842, 22898456, 34347684, 68695368]

約数ペア:

[(1, 68695368), (2, 34347684), (3, 22898456), (4, 17173842), (6, 11449228), (7, 9813624), (8, 8586921), (12, 5724614), (14, 4906812), (17, 4040904), (21, 3271208), (24, 2862307), (28, 2453406), (34, 2020452), (42, 1635604), (51, 1346968), (56, 1226703), (67, 1025304), (68, 1010226), (84, 817802), (102, 673484), (119, 577272), (134, 512652), (136, 505113), (168, 408901), (201, 341768), (204, 336742), (238, 288636), (268, 256326), (357, 192424), (359, 191352), (402, 170884), (408, 168371), (469, 146472), (476, 144318), (536, 128163), (714, 96212), (718, 95676), (804, 85442), (938, 73236), (952, 72159), (1077, 63784), (1139, 60312), (1407, 48824), (1428, 48106), (1436, 47838), (1608, 42721), (1876, 36618), (2154, 31892), (2278, 30156), (2513, 27336), (2814, 24412), (2856, 24053), (2872, 23919), (3417, 20104), (3752, 18309), (4308, 15946), (4556, 15078), (5026, 13668), (5628, 12206), (6103, 11256), (6834, 10052), (7539, 9112), (7973, 8616)]