86563202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 159235200

約数和(自身を除く): 72671998

約数列:

[1, 2, 11, 19, 22, 29, 37, 38, 58, 74, 193, 209, 319, 386, 407, 418, 551, 638, 703, 814, 1073, 1102, 1406, 2123, 2146, 3667, 4246, 5597, 6061, 7141, 7334, 7733, 11194, 11803, 12122, 14282, 15466, 20387, 23606, 40337, 40774, 61567, 78551, 80674, 106343, 123134, 135679, 157102, 207089, 212686, 224257, 271358, 414178, 448514, 1169773, 1492469, 2277979, 2339546, 2984938, 3934691, 4555958, 7869382, 43281601, 86563202]

約数ペア:

[(1, 86563202), (2, 43281601), (11, 7869382), (19, 4555958), (22, 3934691), (29, 2984938), (37, 2339546), (38, 2277979), (58, 1492469), (74, 1169773), (193, 448514), (209, 414178), (319, 271358), (386, 224257), (407, 212686), (418, 207089), (551, 157102), (638, 135679), (703, 123134), (814, 106343), (1073, 80674), (1102, 78551), (1406, 61567), (2123, 40774), (2146, 40337), (3667, 23606), (4246, 20387), (5597, 15466), (6061, 14282), (7141, 12122), (7334, 11803), (7733, 11194)]