87339710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16573}}^1$

素因数の和:16628

約数の個数: 32

約数和(自身を含む): 171839232

約数和(自身を除く): 84499522

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 16573, 33146, 82865, 165730, 281741, 513763, 563482, 1027526, 1408705, 2568815, 2817410, 5137630, 8733971, 17467942, 43669855, 87339710]

約数ペア:

[(1, 87339710), (2, 43669855), (5, 17467942), (10, 8733971), (17, 5137630), (31, 2817410), (34, 2568815), (62, 1408705), (85, 1027526), (155, 563482), (170, 513763), (310, 281741), (527, 165730), (1054, 82865), (2635, 33146), (5270, 16573)]