48784016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 103516812

約数和(自身を除く): 54732796

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 97, 136, 172, 194, 272, 344, 388, 688, 731, 776, 1462, 1552, 1649, 1849, 2924, 3298, 3698, 4171, 5848, 6596, 7396, 8342, 11696, 13192, 14792, 16684, 26384, 29584, 31433, 33368, 62866, 66736, 70907, 125732, 141814, 179353, 251464, 283628, 358706, 502928, 567256, 717412, 1134512, 1434824, 2869648, 3049001, 6098002, 12196004, 24392008, 48784016]

約数ペア:

[(1, 48784016), (2, 24392008), (4, 12196004), (8, 6098002), (16, 3049001), (17, 2869648), (34, 1434824), (43, 1134512), (68, 717412), (86, 567256), (97, 502928), (136, 358706), (172, 283628), (194, 251464), (272, 179353), (344, 141814), (388, 125732), (688, 70907), (731, 66736), (776, 62866), (1462, 33368), (1552, 31433), (1649, 29584), (1849, 26384), (2924, 16684), (3298, 14792), (3698, 13192), (4171, 11696), (5848, 8342), (6596, 7396)]