72562048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43607}}^1$

素因数の和:43634

約数の個数: 32

約数和(自身を含む): 155680560

約数和(自身を除く): 83118512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 43607, 87214, 174428, 348856, 566891, 697712, 1133782, 1395424, 2267564, 2790848, 4535128, 5581696, 9070256, 18140512, 36281024, 72562048]

約数ペア:

[(1, 72562048), (2, 36281024), (4, 18140512), (8, 9070256), (13, 5581696), (16, 4535128), (26, 2790848), (32, 2267564), (52, 1395424), (64, 1133782), (104, 697712), (128, 566891), (208, 348856), (416, 174428), (832, 87214), (1664, 43607)]