67407648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 144

約数和(自身を含む): 222546240

約数和(自身を除く): 155138592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 829, 847, 924, 968, 1056, 1232, 1452, 1658, 1694, 1848, 1936, 2464, 2487, 2541, 2904, 3316, 3388, 3696, 3872, 4974, 5082, 5803, 5808, 6632, 6776, 7392, 9119, 9948, 10164, 11606, 11616, 13264, 13552, 17409, 18238, 19896, 20328, 23212, 26528, 27104, 27357, 34818, 36476, 39792, 40656, 46424, 54714, 63833, 69636, 72952, 79584, 81312, 92848, 100309, 109428, 127666, 139272, 145904, 185696, 191499, 200618, 218856, 255332, 278544, 291808, 300927, 382998, 401236, 437712, 510664, 557088, 601854, 702163, 765996, 802472, 875424, 1021328, 1203708, 1404326, 1531992, 1604944, 2042656, 2106489, 2407416, 2808652, 3063984, 3209888, 4212978, 4814832, 5617304, 6127968, 8425956, 9629664, 11234608, 16851912, 22469216, 33703824, 67407648]

約数ペア:

[(1, 67407648), (2, 33703824), (3, 22469216), (4, 16851912), (6, 11234608), (7, 9629664), (8, 8425956), (11, 6127968), (12, 5617304), (14, 4814832), (16, 4212978), (21, 3209888), (22, 3063984), (24, 2808652), (28, 2407416), (32, 2106489), (33, 2042656), (42, 1604944), (44, 1531992), (48, 1404326), (56, 1203708), (66, 1021328), (77, 875424), (84, 802472), (88, 765996), (96, 702163), (112, 601854), (121, 557088), (132, 510664), (154, 437712), (168, 401236), (176, 382998), (224, 300927), (231, 291808), (242, 278544), (264, 255332), (308, 218856), (336, 200618), (352, 191499), (363, 185696), (462, 145904), (484, 139272), (528, 127666), (616, 109428), (672, 100309), (726, 92848), (829, 81312), (847, 79584), (924, 72952), (968, 69636), (1056, 63833), (1232, 54714), (1452, 46424), (1658, 40656), (1694, 39792), (1848, 36476), (1936, 34818), (2464, 27357), (2487, 27104), (2541, 26528), (2904, 23212), (3316, 20328), (3388, 19896), (3696, 18238), (3872, 17409), (4974, 13552), (5082, 13264), (5803, 11616), (5808, 11606), (6632, 10164), (6776, 9948), (7392, 9119)]