61043482444

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{15217}}^1$

素因数の和:15543

約数の個数: 72

約数和(自身を含む): 126151498032

約数和(自身を除く): 65108015588

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 211, 388, 422, 679, 844, 1358, 1477, 2716, 2954, 4753, 5908, 9506, 10339, 15217, 19012, 20467, 20678, 30434, 40934, 41356, 60868, 81868, 106519, 143269, 213038, 286538, 426076, 573076, 745633, 1002883, 1476049, 1491266, 2005766, 2952098, 2982532, 3210787, 4011532, 5904196, 6421574, 10332343, 12843148, 20664686, 22475509, 41329372, 44951018, 72326401, 89902036, 144652802, 157328563, 289305604, 311446339, 314657126, 622892678, 629314252, 1245785356, 2180124373, 4360248746, 8720497492, 15260870611, 30521741222, 61043482444]

約数ペア:

[(1, 61043482444), (2, 30521741222), (4, 15260870611), (7, 8720497492), (14, 4360248746), (28, 2180124373), (49, 1245785356), (97, 629314252), (98, 622892678), (194, 314657126), (196, 311446339), (211, 289305604), (388, 157328563), (422, 144652802), (679, 89902036), (844, 72326401), (1358, 44951018), (1477, 41329372), (2716, 22475509), (2954, 20664686), (4753, 12843148), (5908, 10332343), (9506, 6421574), (10339, 5904196), (15217, 4011532), (19012, 3210787), (20467, 2982532), (20678, 2952098), (30434, 2005766), (40934, 1491266), (41356, 1476049), (60868, 1002883), (81868, 745633), (106519, 573076), (143269, 426076), (213038, 286538)]