87234616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 202625280

約数和(自身を除く): 115390664

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 2131, 2408, 2924, 4262, 5117, 5848, 8524, 10234, 14917, 17048, 20468, 29834, 36227, 40936, 59668, 72454, 91633, 119336, 144908, 183266, 253589, 289816, 366532, 507178, 641431, 733064, 1014356, 1282862, 1557761, 2028712, 2565724, 3115522, 5131448, 6231044, 10904327, 12462088, 21808654, 43617308, 87234616]

約数ペア:

[(1, 87234616), (2, 43617308), (4, 21808654), (7, 12462088), (8, 10904327), (14, 6231044), (17, 5131448), (28, 3115522), (34, 2565724), (43, 2028712), (56, 1557761), (68, 1282862), (86, 1014356), (119, 733064), (136, 641431), (172, 507178), (238, 366532), (301, 289816), (344, 253589), (476, 183266), (602, 144908), (731, 119336), (952, 91633), (1204, 72454), (1462, 59668), (2131, 40936), (2408, 36227), (2924, 29834), (4262, 20468), (5117, 17048), (5848, 14917), (8524, 10234)]