72051438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{919}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 147052800

約数和(自身を除く): 75001362

約数列:

[1, 2, 3, 6, 73, 146, 179, 219, 358, 438, 537, 919, 1074, 1838, 2757, 5514, 13067, 26134, 39201, 67087, 78402, 134174, 164501, 201261, 329002, 402522, 493503, 987006, 12008573, 24017146, 36025719, 72051438]

約数ペア:

[(1, 72051438), (2, 36025719), (3, 24017146), (6, 12008573), (73, 987006), (146, 493503), (179, 402522), (219, 329002), (358, 201261), (438, 164501), (537, 134174), (919, 78402), (1074, 67087), (1838, 39201), (2757, 26134), (5514, 13067)]