40668897304

素因数分解:

$2^3\times 7^2\times {\mathrm{12697}}^1\times {\mathrm{8171}}^1$

素因数の和:20888

約数の個数: 48

約数和(自身を含む): 88721687880

約数和(自身を除く): 48052790576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 8171, 12697, 16342, 25394, 32684, 50788, 57197, 65368, 88879, 101576, 114394, 177758, 228788, 355516, 400379, 457576, 622153, 711032, 800758, 1244306, 1601516, 2488612, 3203032, 4977224, 103747187, 207494374, 414988748, 726230309, 829977496, 1452460618, 2904921236, 5083612163, 5809842472, 10167224326, 20334448652, 40668897304]

約数ペア:

[(1, 40668897304), (2, 20334448652), (4, 10167224326), (7, 5809842472), (8, 5083612163), (14, 2904921236), (28, 1452460618), (49, 829977496), (56, 726230309), (98, 414988748), (196, 207494374), (392, 103747187), (8171, 4977224), (12697, 3203032), (16342, 2488612), (25394, 1601516), (32684, 1244306), (50788, 800758), (57197, 711032), (65368, 622153), (88879, 457576), (101576, 400379), (114394, 355516), (177758, 228788)]