43942934

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 82990080

約数和(自身を除く): 39047146

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 73, 133, 146, 217, 266, 434, 511, 589, 1022, 1178, 1387, 2263, 2774, 4123, 4526, 5329, 8246, 9709, 10658, 15841, 19418, 31682, 37303, 42997, 74606, 85994, 101251, 165199, 202502, 300979, 330398, 601958, 708757, 1156393, 1417514, 2312786, 3138781, 6277562, 21971467, 43942934]

約数ペア:

[(1, 43942934), (2, 21971467), (7, 6277562), (14, 3138781), (19, 2312786), (31, 1417514), (38, 1156393), (62, 708757), (73, 601958), (133, 330398), (146, 300979), (217, 202502), (266, 165199), (434, 101251), (511, 85994), (589, 74606), (1022, 42997), (1178, 37303), (1387, 31682), (2263, 19418), (2774, 15841), (4123, 10658), (4526, 9709), (5329, 8246)]