84719432

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12713}}^1$

素因数の和:12750

約数の個数: 48

約数和(自身を含む): 195668460

約数和(自身を除く): 110949028

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 12713, 25426, 50852, 88991, 101704, 177982, 216121, 355964, 432242, 622937, 711928, 864484, 1245874, 1512847, 1728968, 2491748, 3025694, 4983496, 6051388, 10589929, 12102776, 21179858, 42359716, 84719432]

約数ペア:

[(1, 84719432), (2, 42359716), (4, 21179858), (7, 12102776), (8, 10589929), (14, 6051388), (17, 4983496), (28, 3025694), (34, 2491748), (49, 1728968), (56, 1512847), (68, 1245874), (98, 864484), (119, 711928), (136, 622937), (196, 432242), (238, 355964), (392, 216121), (476, 177982), (833, 101704), (952, 88991), (1666, 50852), (3332, 25426), (6664, 12713)]