78071904

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 230076000

約数和(自身を除く): 152004096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 829, 864, 872, 981, 1308, 1658, 1744, 1962, 2487, 2616, 2943, 3316, 3488, 3924, 4974, 5232, 5886, 6632, 7461, 7848, 9948, 10464, 11772, 13264, 14922, 15696, 19896, 22383, 23544, 26528, 29844, 31392, 39792, 44766, 47088, 59688, 79584, 89532, 90361, 94176, 119376, 179064, 180722, 238752, 271083, 358128, 361444, 542166, 716256, 722888, 813249, 1084332, 1445776, 1626498, 2168664, 2439747, 2891552, 3252996, 4337328, 4879494, 6505992, 8674656, 9758988, 13011984, 19517976, 26023968, 39035952, 78071904]

約数ペア:

[(1, 78071904), (2, 39035952), (3, 26023968), (4, 19517976), (6, 13011984), (8, 9758988), (9, 8674656), (12, 6505992), (16, 4879494), (18, 4337328), (24, 3252996), (27, 2891552), (32, 2439747), (36, 2168664), (48, 1626498), (54, 1445776), (72, 1084332), (96, 813249), (108, 722888), (109, 716256), (144, 542166), (216, 361444), (218, 358128), (288, 271083), (327, 238752), (432, 180722), (436, 179064), (654, 119376), (829, 94176), (864, 90361), (872, 89532), (981, 79584), (1308, 59688), (1658, 47088), (1744, 44766), (1962, 39792), (2487, 31392), (2616, 29844), (2943, 26528), (3316, 23544), (3488, 22383), (3924, 19896), (4974, 15696), (5232, 14922), (5886, 13264), (6632, 11772), (7461, 10464), (7848, 9948)]