128582412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32569}}^1$

素因数の和:32630

約数の個数: 48

約数和(自身を含む): 350192640

約数和(自身を除く): 221610228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 32569, 65138, 97707, 130276, 195414, 227983, 390828, 455966, 683949, 911932, 1367898, 1530743, 2735796, 3061486, 4592229, 6122972, 9184458, 10715201, 18368916, 21430402, 32145603, 42860804, 64291206, 128582412]

約数ペア:

[(1, 128582412), (2, 64291206), (3, 42860804), (4, 32145603), (6, 21430402), (7, 18368916), (12, 10715201), (14, 9184458), (21, 6122972), (28, 4592229), (42, 3061486), (47, 2735796), (84, 1530743), (94, 1367898), (141, 911932), (188, 683949), (282, 455966), (329, 390828), (564, 227983), (658, 195414), (987, 130276), (1316, 97707), (1974, 65138), (3948, 32569)]