42029126478

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{39607}}^1$

素因数の和:40118

約数の個数: 64

約数和(自身を含む): 95781649920

約数和(自身を除く): 53752523442

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 457, 774, 914, 1161, 1371, 2322, 2742, 4113, 8226, 12339, 19651, 24678, 39302, 39607, 58953, 79214, 117906, 118821, 176859, 237642, 353718, 356463, 530577, 712926, 1061154, 1069389, 1703101, 2138778, 3406202, 5109303, 10218606, 15327909, 18100399, 30655818, 36200798, 45983727, 54301197, 91967454, 108602394, 162903591, 325807182, 488710773, 778317157, 977421546, 1556634314, 2334951471, 4669902942, 7004854413, 14009708826, 21014563239, 42029126478]

約数ペア:

[(1, 42029126478), (2, 21014563239), (3, 14009708826), (6, 7004854413), (9, 4669902942), (18, 2334951471), (27, 1556634314), (43, 977421546), (54, 778317157), (86, 488710773), (129, 325807182), (258, 162903591), (387, 108602394), (457, 91967454), (774, 54301197), (914, 45983727), (1161, 36200798), (1371, 30655818), (2322, 18100399), (2742, 15327909), (4113, 10218606), (8226, 5109303), (12339, 3406202), (19651, 2138778), (24678, 1703101), (39302, 1069389), (39607, 1061154), (58953, 712926), (79214, 530577), (117906, 356463), (118821, 353718), (176859, 237642)]