67398516

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{27943}}^1$

素因数の和:28020

約数の個数: 36

約数和(自身を含む): 172917472

約数和(自身を除く): 105518956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 27943, 55886, 83829, 111772, 167658, 251487, 335316, 502974, 1005948, 1872181, 3744362, 5616543, 7488724, 11233086, 16849629, 22466172, 33699258, 67398516]

約数ペア:

[(1, 67398516), (2, 33699258), (3, 22466172), (4, 16849629), (6, 11233086), (9, 7488724), (12, 5616543), (18, 3744362), (36, 1872181), (67, 1005948), (134, 502974), (201, 335316), (268, 251487), (402, 167658), (603, 111772), (804, 83829), (1206, 55886), (2412, 27943)]