73670484

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 175091840

約数和(自身を除く): 101421356

約数列:

[1, 2, 3, 4, 6, 12, 109, 151, 218, 302, 327, 373, 436, 453, 604, 654, 746, 906, 1119, 1308, 1492, 1812, 2238, 4476, 16459, 32918, 40657, 49377, 56323, 65836, 81314, 98754, 112646, 121971, 162628, 168969, 197508, 225292, 243942, 337938, 487884, 675876, 6139207, 12278414, 18417621, 24556828, 36835242, 73670484]

約数ペア:

[(1, 73670484), (2, 36835242), (3, 24556828), (4, 18417621), (6, 12278414), (12, 6139207), (109, 675876), (151, 487884), (218, 337938), (302, 243942), (327, 225292), (373, 197508), (436, 168969), (453, 162628), (604, 121971), (654, 112646), (746, 98754), (906, 81314), (1119, 65836), (1308, 56323), (1492, 49377), (1812, 40657), (2238, 32918), (4476, 16459)]