1336639552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15551}}^1$

素因数の和:15659

約数の個数: 56

約数和(自身を含む): 2844149760

約数和(自身を除く): 1507510208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2528, 2686, 5056, 5372, 10744, 15551, 21488, 31102, 42976, 62204, 85952, 124408, 248816, 264367, 497632, 528734, 995264, 1057468, 1228529, 2114936, 2457058, 4229872, 4914116, 8459744, 9828232, 16919488, 19656464, 20884993, 39312928, 41769986, 78625856, 83539972, 167079944, 334159888, 668319776, 1336639552]

約数ペア:

[(1, 1336639552), (2, 668319776), (4, 334159888), (8, 167079944), (16, 83539972), (17, 78625856), (32, 41769986), (34, 39312928), (64, 20884993), (68, 19656464), (79, 16919488), (136, 9828232), (158, 8459744), (272, 4914116), (316, 4229872), (544, 2457058), (632, 2114936), (1088, 1228529), (1264, 1057468), (1343, 995264), (2528, 528734), (2686, 497632), (5056, 264367), (5372, 248816), (10744, 124408), (15551, 85952), (21488, 62204), (31102, 42976)]