126415968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9940

約数の個数: 96

約数和(自身を含む): 399248640

約数和(自身を除く): 272832672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 9901, 12768, 19802, 29703, 39604, 59406, 69307, 79208, 118812, 138614, 158416, 188119, 207921, 237624, 277228, 316832, 376238, 415842, 475248, 554456, 564357, 752476, 831684, 950496, 1108912, 1128714, 1316833, 1504952, 1663368, 2217824, 2257428, 2633666, 3009904, 3326736, 3950499, 4514856, 5267332, 6019808, 6653472, 7900998, 9029712, 10534664, 15801996, 18059424, 21069328, 31603992, 42138656, 63207984, 126415968]

約数ペア:

[(1, 126415968), (2, 63207984), (3, 42138656), (4, 31603992), (6, 21069328), (7, 18059424), (8, 15801996), (12, 10534664), (14, 9029712), (16, 7900998), (19, 6653472), (21, 6019808), (24, 5267332), (28, 4514856), (32, 3950499), (38, 3326736), (42, 3009904), (48, 2633666), (56, 2257428), (57, 2217824), (76, 1663368), (84, 1504952), (96, 1316833), (112, 1128714), (114, 1108912), (133, 950496), (152, 831684), (168, 752476), (224, 564357), (228, 554456), (266, 475248), (304, 415842), (336, 376238), (399, 316832), (456, 277228), (532, 237624), (608, 207921), (672, 188119), (798, 158416), (912, 138614), (1064, 118812), (1596, 79208), (1824, 69307), (2128, 59406), (3192, 39604), (4256, 29703), (6384, 19802), (9901, 12768)]