67963644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89899}}^1$

素因数の和:89919

約数の個数: 48

約数和(自身を含む): 201376000

約数和(自身を除く): 133412356

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, 89899, 179798, 269697, 359596, 539394, 629293, 809091, 1078788, 1258586, 1618182, 1887879, 2427273, 2517172, 3236364, 3775758, 4854546, 5663637, 7551516, 9709092, 11327274, 16990911, 22654548, 33981822, 67963644]

約数ペア:

[(1, 67963644), (2, 33981822), (3, 22654548), (4, 16990911), (6, 11327274), (7, 9709092), (9, 7551516), (12, 5663637), (14, 4854546), (18, 3775758), (21, 3236364), (27, 2517172), (28, 2427273), (36, 1887879), (42, 1618182), (54, 1258586), (63, 1078788), (84, 809091), (108, 629293), (126, 539394), (189, 359596), (252, 269697), (378, 179798), (756, 89899)]