86294068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 183988224

約数和(自身を除く): 97694156

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 2851, 4324, 5702, 7567, 11404, 15134, 19957, 30268, 39914, 65573, 79828, 131146, 133997, 262292, 267994, 459011, 535988, 918022, 937979, 1836044, 1875958, 3081931, 3751916, 6163862, 12327724, 21573517, 43147034, 86294068]

約数ペア:

[(1, 86294068), (2, 43147034), (4, 21573517), (7, 12327724), (14, 6163862), (23, 3751916), (28, 3081931), (46, 1875958), (47, 1836044), (92, 937979), (94, 918022), (161, 535988), (188, 459011), (322, 267994), (329, 262292), (644, 133997), (658, 131146), (1081, 79828), (1316, 65573), (2162, 39914), (2851, 30268), (4324, 19957), (5702, 15134), (7567, 11404)]