69819536

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 144618348

約数和(自身を除く): 74798812

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 113, 146, 184, 226, 292, 368, 452, 529, 584, 904, 1058, 1168, 1679, 1808, 2116, 2599, 3358, 4232, 5198, 6716, 8249, 8464, 10396, 13432, 16498, 20792, 26864, 32996, 38617, 41584, 59777, 65992, 77234, 119554, 131984, 154468, 189727, 239108, 308936, 379454, 478216, 617872, 758908, 956432, 1517816, 3035632, 4363721, 8727442, 17454884, 34909768, 69819536]

約数ペア:

[(1, 69819536), (2, 34909768), (4, 17454884), (8, 8727442), (16, 4363721), (23, 3035632), (46, 1517816), (73, 956432), (92, 758908), (113, 617872), (146, 478216), (184, 379454), (226, 308936), (292, 239108), (368, 189727), (452, 154468), (529, 131984), (584, 119554), (904, 77234), (1058, 65992), (1168, 59777), (1679, 41584), (1808, 38617), (2116, 32996), (2599, 26864), (3358, 20792), (4232, 16498), (5198, 13432), (6716, 10396), (8249, 8464)]