68749428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30637}}^1$

素因数の和:30672

約数の個数: 48

約数和(自身を含む): 185298624

約数和(自身を除く): 116549196

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 30637, 61274, 91911, 122548, 183822, 337007, 367644, 520829, 674014, 1011021, 1041658, 1348028, 1562487, 2022042, 2083316, 3124974, 4044084, 5729119, 6249948, 11458238, 17187357, 22916476, 34374714, 68749428]

約数ペア:

[(1, 68749428), (2, 34374714), (3, 22916476), (4, 17187357), (6, 11458238), (11, 6249948), (12, 5729119), (17, 4044084), (22, 3124974), (33, 2083316), (34, 2022042), (44, 1562487), (51, 1348028), (66, 1041658), (68, 1011021), (102, 674014), (132, 520829), (187, 367644), (204, 337007), (374, 183822), (561, 122548), (748, 91911), (1122, 61274), (2244, 30637)]