42833642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 28083478

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 431, 629, 862, 1258, 1343, 2686, 2923, 5846, 7327, 14654, 15947, 31894, 34049, 49691, 68098, 99382, 271099, 542198, 578833, 1157666, 1259813, 2519626, 21416821, 42833642]

約数ペア:

[(1, 42833642), (2, 21416821), (17, 2519626), (34, 1259813), (37, 1157666), (74, 578833), (79, 542198), (158, 271099), (431, 99382), (629, 68098), (862, 49691), (1258, 34049), (1343, 31894), (2686, 15947), (2923, 14654), (5846, 7327)]