91397808

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:776

約数の個数: 100

約数和(自身を含む): 267371280

約数和(自身を除く): 175973472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 647, 648, 654, 872, 981, 1294, 1296, 1308, 1744, 1941, 1962, 2588, 2616, 2943, 3882, 3924, 5176, 5232, 5823, 5886, 7764, 7848, 8829, 10352, 11646, 11772, 15528, 15696, 17469, 17658, 23292, 23544, 31056, 34938, 35316, 46584, 47088, 52407, 69876, 70523, 70632, 93168, 104814, 139752, 141046, 141264, 209628, 211569, 279504, 282092, 419256, 423138, 564184, 634707, 838512, 846276, 1128368, 1269414, 1692552, 1904121, 2538828, 3385104, 3808242, 5077656, 5712363, 7616484, 10155312, 11424726, 15232968, 22849452, 30465936, 45698904, 91397808]

約数ペア:

[(1, 91397808), (2, 45698904), (3, 30465936), (4, 22849452), (6, 15232968), (8, 11424726), (9, 10155312), (12, 7616484), (16, 5712363), (18, 5077656), (24, 3808242), (27, 3385104), (36, 2538828), (48, 1904121), (54, 1692552), (72, 1269414), (81, 1128368), (108, 846276), (109, 838512), (144, 634707), (162, 564184), (216, 423138), (218, 419256), (324, 282092), (327, 279504), (432, 211569), (436, 209628), (647, 141264), (648, 141046), (654, 139752), (872, 104814), (981, 93168), (1294, 70632), (1296, 70523), (1308, 69876), (1744, 52407), (1941, 47088), (1962, 46584), (2588, 35316), (2616, 34938), (2943, 31056), (3882, 23544), (3924, 23292), (5176, 17658), (5232, 17469), (5823, 15696), (5886, 15528), (7764, 11772), (7848, 11646), (8829, 10352)]