42665154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12239}}^1$

素因数の和:12334

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 56038206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 12239, 24478, 36717, 73434, 85673, 171346, 257019, 514038, 1015837, 2031674, 3047511, 6095022, 7110859, 14221718, 21332577, 42665154]

約数ペア:

[(1, 42665154), (2, 21332577), (3, 14221718), (6, 7110859), (7, 6095022), (14, 3047511), (21, 2031674), (42, 1015837), (83, 514038), (166, 257019), (249, 171346), (498, 85673), (581, 73434), (1162, 36717), (1743, 24478), (3486, 12239)]