61128430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 128786112

約数和(自身を除く): 67657682

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 97, 110, 170, 187, 194, 337, 374, 485, 674, 935, 970, 1067, 1649, 1685, 1870, 2134, 3298, 3370, 3707, 5335, 5729, 7414, 8245, 10670, 11458, 16490, 18139, 18535, 28645, 32689, 36278, 37070, 57290, 63019, 65378, 90695, 126038, 163445, 181390, 315095, 326890, 359579, 555713, 630190, 719158, 1111426, 1797895, 2778565, 3595790, 5557130, 6112843, 12225686, 30564215, 61128430]

約数ペア:

[(1, 61128430), (2, 30564215), (5, 12225686), (10, 6112843), (11, 5557130), (17, 3595790), (22, 2778565), (34, 1797895), (55, 1111426), (85, 719158), (97, 630190), (110, 555713), (170, 359579), (187, 326890), (194, 315095), (337, 181390), (374, 163445), (485, 126038), (674, 90695), (935, 65378), (970, 63019), (1067, 57290), (1649, 37070), (1685, 36278), (1870, 32689), (2134, 28645), (3298, 18535), (3370, 18139), (3707, 16490), (5335, 11458), (5729, 10670), (7414, 8245)]