39992538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1619}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 43988262

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 1619, 3238, 4117, 4857, 8234, 9714, 12351, 24702, 37237, 74474, 111711, 223422, 289801, 579602, 869403, 1738806, 6665423, 13330846, 19996269, 39992538]

約数ペア:

[(1, 39992538), (2, 19996269), (3, 13330846), (6, 6665423), (23, 1738806), (46, 869403), (69, 579602), (138, 289801), (179, 223422), (358, 111711), (537, 74474), (1074, 37237), (1619, 24702), (3238, 12351), (4117, 9714), (4857, 8234)]