126921704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13411}}^1$

素因数の和:13450

約数の個数: 48

約数和(自身を含む): 294527520

約数和(自身を除く): 167605816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 13411, 26822, 53644, 93877, 107288, 174343, 187754, 348686, 375508, 697372, 751016, 1220401, 1394744, 2266459, 2440802, 4532918, 4881604, 9065836, 9763208, 15865213, 18131672, 31730426, 63460852, 126921704]

約数ペア:

[(1, 126921704), (2, 63460852), (4, 31730426), (7, 18131672), (8, 15865213), (13, 9763208), (14, 9065836), (26, 4881604), (28, 4532918), (52, 2440802), (56, 2266459), (91, 1394744), (104, 1220401), (169, 751016), (182, 697372), (338, 375508), (364, 348686), (676, 187754), (728, 174343), (1183, 107288), (1352, 93877), (2366, 53644), (4732, 26822), (9464, 13411)]