87337338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 202106880

約数和(自身を除く): 114769542

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 257, 271, 418, 514, 542, 627, 771, 813, 1254, 1542, 1626, 2827, 2981, 4883, 5149, 5654, 5962, 8481, 8943, 9766, 10298, 14649, 15447, 16962, 17886, 29298, 30894, 53713, 56639, 69647, 107426, 113278, 139294, 161139, 169917, 208941, 322278, 339834, 417882, 766117, 1323293, 1532234, 2298351, 2646586, 3969879, 4596702, 7939758, 14556223, 29112446, 43668669, 87337338]

約数ペア:

[(1, 87337338), (2, 43668669), (3, 29112446), (6, 14556223), (11, 7939758), (19, 4596702), (22, 3969879), (33, 2646586), (38, 2298351), (57, 1532234), (66, 1323293), (114, 766117), (209, 417882), (257, 339834), (271, 322278), (418, 208941), (514, 169917), (542, 161139), (627, 139294), (771, 113278), (813, 107426), (1254, 69647), (1542, 56639), (1626, 53713), (2827, 30894), (2981, 29298), (4883, 17886), (5149, 16962), (5654, 15447), (5962, 14649), (8481, 10298), (8943, 9766)]