71507644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 148938048

約数和(自身を除く): 77430404

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 3517, 5083, 7034, 10166, 14068, 20332, 45721, 59789, 80891, 91442, 119578, 161782, 182884, 239156, 323564, 777257, 1051583, 1375147, 1554514, 2103166, 2750294, 3109028, 4206332, 5500588, 17876911, 35753822, 71507644]

約数ペア:

[(1, 71507644), (2, 35753822), (4, 17876911), (13, 5500588), (17, 4206332), (23, 3109028), (26, 2750294), (34, 2103166), (46, 1554514), (52, 1375147), (68, 1051583), (92, 777257), (221, 323564), (299, 239156), (391, 182884), (442, 161782), (598, 119578), (782, 91442), (884, 80891), (1196, 59789), (1564, 45721), (3517, 20332), (5083, 14068), (7034, 10166)]