887334144

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16273}}^1$

素因数の和:16363

約数の個数: 72

約数和(自身を含む): 2395012032

約数和(自身を除く): 1507677888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 16273, 18176, 27264, 32546, 48819, 54528, 65092, 97638, 130184, 195276, 260368, 390552, 520736, 781104, 1041472, 1155383, 1562208, 2082944, 2310766, 3124416, 3466149, 4165888, 4621532, 6248832, 6932298, 9243064, 12497664, 13864596, 18486128, 27729192, 36972256, 55458384, 73944512, 110916768, 147889024, 221833536, 295778048, 443667072, 887334144]

約数ペア:

[(1, 887334144), (2, 443667072), (3, 295778048), (4, 221833536), (6, 147889024), (8, 110916768), (12, 73944512), (16, 55458384), (24, 36972256), (32, 27729192), (48, 18486128), (64, 13864596), (71, 12497664), (96, 9243064), (128, 6932298), (142, 6248832), (192, 4621532), (213, 4165888), (256, 3466149), (284, 3124416), (384, 2310766), (426, 2082944), (568, 1562208), (768, 1155383), (852, 1041472), (1136, 781104), (1704, 520736), (2272, 390552), (3408, 260368), (4544, 195276), (6816, 130184), (9088, 97638), (13632, 65092), (16273, 54528), (18176, 48819), (27264, 32546)]