68086272

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 80

約数和(自身を含む): 191014560

約数和(自身を除く): 122928288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2333, 2432, 3648, 4666, 4864, 6999, 7296, 9332, 9728, 13998, 14592, 18664, 27996, 29184, 37328, 44327, 55992, 74656, 88654, 111984, 132981, 149312, 177308, 223968, 265962, 298624, 354616, 447936, 531924, 597248, 709232, 895872, 1063848, 1194496, 1418464, 1791744, 2127696, 2836928, 3583488, 4255392, 5673856, 8510784, 11347712, 17021568, 22695424, 34043136, 68086272]

約数ペア:

[(1, 68086272), (2, 34043136), (3, 22695424), (4, 17021568), (6, 11347712), (8, 8510784), (12, 5673856), (16, 4255392), (19, 3583488), (24, 2836928), (32, 2127696), (38, 1791744), (48, 1418464), (57, 1194496), (64, 1063848), (76, 895872), (96, 709232), (114, 597248), (128, 531924), (152, 447936), (192, 354616), (228, 298624), (256, 265962), (304, 223968), (384, 177308), (456, 149312), (512, 132981), (608, 111984), (768, 88654), (912, 74656), (1216, 55992), (1536, 44327), (1824, 37328), (2333, 29184), (2432, 27996), (3648, 18664), (4666, 14592), (4864, 13998), (6999, 9728), (7296, 9332)]