87170412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{148249}}^1$

素因数の和:148270

約数の個数: 36

約数和(自身を含む): 236607000

約数和(自身を除く): 149436588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 148249, 296498, 444747, 592996, 889494, 1037743, 1778988, 2075486, 3113229, 4150972, 6226458, 7264201, 12452916, 14528402, 21792603, 29056804, 43585206, 87170412]

約数ペア:

[(1, 87170412), (2, 43585206), (3, 29056804), (4, 21792603), (6, 14528402), (7, 12452916), (12, 7264201), (14, 6226458), (21, 4150972), (28, 3113229), (42, 2075486), (49, 1778988), (84, 1037743), (98, 889494), (147, 592996), (196, 444747), (294, 296498), (588, 148249)]