66106884

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 157651200

約数和(自身を除く): 91544316

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 237, 274, 316, 411, 474, 509, 548, 822, 948, 1018, 1527, 1644, 2036, 3054, 6108, 10823, 21646, 32469, 40211, 43292, 64938, 69733, 80422, 120633, 129876, 139466, 160844, 209199, 241266, 278932, 418398, 482532, 836796, 5508907, 11017814, 16526721, 22035628, 33053442, 66106884]

約数ペア:

[(1, 66106884), (2, 33053442), (3, 22035628), (4, 16526721), (6, 11017814), (12, 5508907), (79, 836796), (137, 482532), (158, 418398), (237, 278932), (274, 241266), (316, 209199), (411, 160844), (474, 139466), (509, 129876), (548, 120633), (822, 80422), (948, 69733), (1018, 64938), (1527, 43292), (1644, 40211), (2036, 32469), (3054, 21646), (6108, 10823)]