73170972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{96787}}^1$

素因数の和:96807

約数の個数: 48

約数和(自身を含む): 216805120

約数和(自身を除く): 143634148

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, 96787, 193574, 290361, 387148, 580722, 677509, 871083, 1161444, 1355018, 1742166, 2032527, 2613249, 2710036, 3484332, 4065054, 5226498, 6097581, 8130108, 10452996, 12195162, 18292743, 24390324, 36585486, 73170972]

約数ペア:

[(1, 73170972), (2, 36585486), (3, 24390324), (4, 18292743), (6, 12195162), (7, 10452996), (9, 8130108), (12, 6097581), (14, 5226498), (18, 4065054), (21, 3484332), (27, 2710036), (28, 2613249), (36, 2032527), (42, 1742166), (54, 1355018), (63, 1161444), (84, 871083), (108, 677509), (126, 580722), (189, 387148), (252, 290361), (378, 193574), (756, 96787)]