768269332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5813}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 1484663040

約数和(自身を除く): 716393708

約数列:

[1, 2, 4, 19, 37, 38, 47, 74, 76, 94, 148, 188, 703, 893, 1406, 1739, 1786, 2812, 3478, 3572, 5813, 6956, 11626, 23252, 33041, 66082, 110447, 132164, 215081, 220894, 273211, 430162, 441788, 546422, 860324, 1092844, 4086539, 5191009, 8173078, 10108807, 10382018, 16346156, 20217614, 20764036, 40435228, 192067333, 384134666, 768269332]

約数ペア:

[(1, 768269332), (2, 384134666), (4, 192067333), (19, 40435228), (37, 20764036), (38, 20217614), (47, 16346156), (74, 10382018), (76, 10108807), (94, 8173078), (148, 5191009), (188, 4086539), (703, 1092844), (893, 860324), (1406, 546422), (1739, 441788), (1786, 430162), (2812, 273211), (3478, 220894), (3572, 215081), (5813, 132164), (6956, 110447), (11626, 66082), (23252, 33041)]