42732942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 105283584

約数和(自身を除く): 62550642

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 1427, 2139, 2854, 4278, 4281, 4991, 8562, 9982, 9989, 14973, 19978, 29946, 29967, 32821, 44237, 59934, 65642, 88474, 98463, 132711, 196926, 229747, 265422, 309659, 459494, 619318, 689241, 928977, 1017451, 1378482, 1857954, 2034902, 3052353, 6104706, 7122157, 14244314, 21366471, 42732942]

約数ペア:

[(1, 42732942), (2, 21366471), (3, 14244314), (6, 7122157), (7, 6104706), (14, 3052353), (21, 2034902), (23, 1857954), (31, 1378482), (42, 1017451), (46, 928977), (62, 689241), (69, 619318), (93, 459494), (138, 309659), (161, 265422), (186, 229747), (217, 196926), (322, 132711), (434, 98463), (483, 88474), (651, 65642), (713, 59934), (966, 44237), (1302, 32821), (1426, 29967), (1427, 29946), (2139, 19978), (2854, 14973), (4278, 9989), (4281, 9982), (4991, 8562)]