69998166

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4218

約数の個数: 72

約数和(自身を含む): 185753880

約数和(自身を除く): 115755714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4177, 5586, 8354, 8379, 12531, 16758, 25062, 29239, 37593, 58478, 75186, 79363, 87717, 158726, 175434, 204673, 238089, 263151, 409346, 476178, 526302, 555541, 614019, 714267, 1111082, 1228038, 1428534, 1666623, 1842057, 3333246, 3684114, 3888787, 4999869, 7777574, 9999738, 11666361, 23332722, 34999083, 69998166]

約数ペア:

[(1, 69998166), (2, 34999083), (3, 23332722), (6, 11666361), (7, 9999738), (9, 7777574), (14, 4999869), (18, 3888787), (19, 3684114), (21, 3333246), (38, 1842057), (42, 1666623), (49, 1428534), (57, 1228038), (63, 1111082), (98, 714267), (114, 614019), (126, 555541), (133, 526302), (147, 476178), (171, 409346), (266, 263151), (294, 238089), (342, 204673), (399, 175434), (441, 158726), (798, 87717), (882, 79363), (931, 75186), (1197, 58478), (1862, 37593), (2394, 29239), (2793, 25062), (4177, 16758), (5586, 12531), (8354, 8379)]