123465056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26981}}^1$

素因数の和:27015

約数の個数: 48

約数和(自身を含む): 285577488

約数和(自身を除く): 162112432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 26981, 53962, 107924, 215848, 296791, 350753, 431696, 593582, 701506, 863392, 1187164, 1403012, 2374328, 2806024, 3858283, 4748656, 5612048, 7716566, 9497312, 11224096, 15433132, 30866264, 61732528, 123465056]

約数ペア:

[(1, 123465056), (2, 61732528), (4, 30866264), (8, 15433132), (11, 11224096), (13, 9497312), (16, 7716566), (22, 5612048), (26, 4748656), (32, 3858283), (44, 2806024), (52, 2374328), (88, 1403012), (104, 1187164), (143, 863392), (176, 701506), (208, 593582), (286, 431696), (352, 350753), (416, 296791), (572, 215848), (1144, 107924), (2288, 53962), (4576, 26981)]