7776345664

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{29131}}^1$

素因数の和:29283

約数の個数: 56

約数和(自身を含む): 15953382368

約数和(自身を除く): 8177036704

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 97, 172, 194, 344, 388, 688, 776, 1376, 1552, 2752, 3104, 4171, 6208, 8342, 16684, 29131, 33368, 58262, 66736, 116524, 133472, 233048, 266944, 466096, 932192, 1252633, 1864384, 2505266, 2825707, 5010532, 5651414, 10021064, 11302828, 20042128, 22605656, 40084256, 45211312, 80168512, 90422624, 121505401, 180845248, 243010802, 486021604, 972043208, 1944086416, 3888172832, 7776345664]

約数ペア:

[(1, 7776345664), (2, 3888172832), (4, 1944086416), (8, 972043208), (16, 486021604), (32, 243010802), (43, 180845248), (64, 121505401), (86, 90422624), (97, 80168512), (172, 45211312), (194, 40084256), (344, 22605656), (388, 20042128), (688, 11302828), (776, 10021064), (1376, 5651414), (1552, 5010532), (2752, 2825707), (3104, 2505266), (4171, 1864384), (6208, 1252633), (8342, 932192), (16684, 466096), (29131, 266944), (33368, 233048), (58262, 133472), (66736, 116524)]