28816056

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17401}}^1$

素因数の和:17436

約数の個数: 48

約数和(自身を含む): 81441360

約数和(自身を除く): 52625304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 17401, 34802, 52203, 69604, 104406, 139208, 156609, 208812, 313218, 400223, 417624, 626436, 800446, 1200669, 1252872, 1600892, 2401338, 3201784, 3602007, 4802676, 7204014, 9605352, 14408028, 28816056]

約数ペア:

[(1, 28816056), (2, 14408028), (3, 9605352), (4, 7204014), (6, 4802676), (8, 3602007), (9, 3201784), (12, 2401338), (18, 1600892), (23, 1252872), (24, 1200669), (36, 800446), (46, 626436), (69, 417624), (72, 400223), (92, 313218), (138, 208812), (184, 156609), (207, 139208), (276, 104406), (414, 69604), (552, 52203), (828, 34802), (1656, 17401)]