78414588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103723}}^1$

素因数の和:103743

約数の個数: 48

約数和(自身を含む): 232341760

約数和(自身を除く): 153927172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 103723, 207446, 311169, 414892, 622338, 726061, 933507, 1244676, 1452122, 1867014, 2178183, 2800521, 2904244, 3734028, 4356366, 5601042, 6534549, 8712732, 11202084, 13069098, 19603647, 26138196, 39207294, 78414588]

約数ペア:

[(1, 78414588), (2, 39207294), (3, 26138196), (4, 19603647), (6, 13069098), (7, 11202084), (9, 8712732), (12, 6534549), (14, 5601042), (18, 4356366), (21, 3734028), (27, 2904244), (28, 2800521), (36, 2178183), (42, 1867014), (54, 1452122), (63, 1244676), (84, 933507), (108, 726061), (126, 622338), (189, 414892), (252, 311169), (378, 207446), (756, 103723)]