87650164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3121}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 188818560

約数和(自身を除く): 101168396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 476, 826, 1003, 1652, 2006, 3121, 4012, 6242, 7021, 12484, 14042, 21847, 28084, 43694, 53057, 87388, 106114, 184139, 212228, 368278, 371399, 736556, 742798, 1288973, 1485596, 2577946, 3130363, 5155892, 6260726, 12521452, 21912541, 43825082, 87650164]

約数ペア:

[(1, 87650164), (2, 43825082), (4, 21912541), (7, 12521452), (14, 6260726), (17, 5155892), (28, 3130363), (34, 2577946), (59, 1485596), (68, 1288973), (118, 742798), (119, 736556), (236, 371399), (238, 368278), (413, 212228), (476, 184139), (826, 106114), (1003, 87388), (1652, 53057), (2006, 43694), (3121, 28084), (4012, 21847), (6242, 14042), (7021, 12484)]