26406247368

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1391

約数の個数: 128

約数和(自身を含む): 68723740800

約数和(自身を除く): 42317493432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 409, 438, 516, 584, 818, 857, 876, 1032, 1227, 1636, 1714, 1752, 2454, 2571, 3139, 3272, 3428, 4908, 5142, 6278, 6856, 9417, 9816, 10284, 12556, 17587, 18834, 20568, 25112, 29857, 35174, 36851, 37668, 52761, 59714, 62561, 70348, 73702, 75336, 89571, 105522, 110553, 119428, 125122, 140696, 147404, 179142, 187683, 211044, 221106, 238856, 250244, 294808, 350513, 358284, 375366, 422088, 442212, 500488, 701026, 716568, 750732, 884424, 1051539, 1283851, 1402052, 1501464, 2103078, 2567702, 2690123, 2804104, 3851553, 4206156, 5135404, 5380246, 7703106, 8070369, 8412312, 10270808, 10760492, 15072059, 15406212, 16140738, 21520984, 25587449, 30144118, 30812424, 32281476, 45216177, 51174898, 60288236, 64562952, 76762347, 90432354, 102349796, 120576472, 153524694, 180864708, 204699592, 307049388, 361729416, 614098776, 1100260307, 2200520614, 3300780921, 4401041228, 6601561842, 8802082456, 13203123684, 26406247368]

約数ペア:

[(1, 26406247368), (2, 13203123684), (3, 8802082456), (4, 6601561842), (6, 4401041228), (8, 3300780921), (12, 2200520614), (24, 1100260307), (43, 614098776), (73, 361729416), (86, 307049388), (129, 204699592), (146, 180864708), (172, 153524694), (219, 120576472), (258, 102349796), (292, 90432354), (344, 76762347), (409, 64562952), (438, 60288236), (516, 51174898), (584, 45216177), (818, 32281476), (857, 30812424), (876, 30144118), (1032, 25587449), (1227, 21520984), (1636, 16140738), (1714, 15406212), (1752, 15072059), (2454, 10760492), (2571, 10270808), (3139, 8412312), (3272, 8070369), (3428, 7703106), (4908, 5380246), (5142, 5135404), (6278, 4206156), (6856, 3851553), (9417, 2804104), (9816, 2690123), (10284, 2567702), (12556, 2103078), (17587, 1501464), (18834, 1402052), (20568, 1283851), (25112, 1051539), (29857, 884424), (35174, 750732), (36851, 716568), (37668, 701026), (52761, 500488), (59714, 442212), (62561, 422088), (70348, 375366), (73702, 358284), (75336, 350513), (89571, 294808), (105522, 250244), (110553, 238856), (119428, 221106), (125122, 211044), (140696, 187683), (147404, 179142)]