47767932794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1447}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 78442214400

約数和(自身を除く): 30674281606

約数列:

[1, 2, 19, 38, 43, 86, 89, 178, 227, 454, 817, 1447, 1634, 1691, 2894, 3382, 3827, 4313, 7654, 8626, 9761, 19522, 20203, 27493, 40406, 54986, 62221, 72713, 124442, 128783, 145426, 185459, 257566, 328469, 370918, 383857, 656938, 767714, 868729, 1182199, 1737458, 2364398, 2446877, 4893754, 5537669, 6240911, 11075338, 12481822, 14124167, 16505851, 28248334, 29233741, 33011702, 58467482, 105215711, 210431422, 268359173, 536718346, 555441079, 1110882158, 1257050863, 2514101726, 23883966397, 47767932794]

約数ペア:

[(1, 47767932794), (2, 23883966397), (19, 2514101726), (38, 1257050863), (43, 1110882158), (86, 555441079), (89, 536718346), (178, 268359173), (227, 210431422), (454, 105215711), (817, 58467482), (1447, 33011702), (1634, 29233741), (1691, 28248334), (2894, 16505851), (3382, 14124167), (3827, 12481822), (4313, 11075338), (7654, 6240911), (8626, 5537669), (9761, 4893754), (19522, 2446877), (20203, 2364398), (27493, 1737458), (40406, 1182199), (54986, 868729), (62221, 767714), (72713, 656938), (124442, 383857), (128783, 370918), (145426, 328469), (185459, 257566)]