38162172

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 90881280

約数和(自身を除く): 52719108

約数列:

[1, 2, 3, 4, 6, 12, 137, 139, 167, 274, 278, 334, 411, 417, 501, 548, 556, 668, 822, 834, 1002, 1644, 1668, 2004, 19043, 22879, 23213, 38086, 45758, 46426, 57129, 68637, 69639, 76172, 91516, 92852, 114258, 137274, 139278, 228516, 274548, 278556, 3180181, 6360362, 9540543, 12720724, 19081086, 38162172]

約数ペア:

[(1, 38162172), (2, 19081086), (3, 12720724), (4, 9540543), (6, 6360362), (12, 3180181), (137, 278556), (139, 274548), (167, 228516), (274, 139278), (278, 137274), (334, 114258), (411, 92852), (417, 91516), (501, 76172), (548, 69639), (556, 68637), (668, 57129), (822, 46426), (834, 45758), (1002, 38086), (1644, 23213), (1668, 22879), (2004, 19043)]