68575746

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2423}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 141367680

約数和(自身を除く): 72791934

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 2423, 4717, 4846, 7269, 9434, 14151, 14538, 28302, 128419, 215647, 256838, 385257, 431294, 646941, 770514, 1293882, 11429291, 22858582, 34287873, 68575746]

約数ペア:

[(1, 68575746), (2, 34287873), (3, 22858582), (6, 11429291), (53, 1293882), (89, 770514), (106, 646941), (159, 431294), (178, 385257), (267, 256838), (318, 215647), (534, 128419), (2423, 28302), (4717, 14538), (4846, 14151), (7269, 9434)]