66670184

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 148205700

約数和(自身を除く): 81535516

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 3209, 5194, 6418, 10388, 12836, 20776, 22463, 25672, 44926, 89852, 157241, 170077, 179704, 314482, 340154, 628964, 680308, 1190539, 1257928, 1360616, 2381078, 4762156, 8333773, 9524312, 16667546, 33335092, 66670184]

約数ペア:

[(1, 66670184), (2, 33335092), (4, 16667546), (7, 9524312), (8, 8333773), (14, 4762156), (28, 2381078), (49, 1360616), (53, 1257928), (56, 1190539), (98, 680308), (106, 628964), (196, 340154), (212, 314482), (371, 179704), (392, 170077), (424, 157241), (742, 89852), (1484, 44926), (2597, 25672), (2968, 22463), (3209, 20776), (5194, 12836), (6418, 10388)]