70932992

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{10657}}^1$

素因数の和:10688

約数の個数: 40

約数和(自身を含む): 152643876

約数和(自身を除く): 81710884

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 10657, 21314, 42628, 85256, 138541, 170512, 277082, 341024, 554164, 682048, 1108328, 1364096, 2216656, 2728192, 4433312, 5456384, 8866624, 17733248, 35466496, 70932992]

約数ペア:

[(1, 70932992), (2, 35466496), (4, 17733248), (8, 8866624), (13, 5456384), (16, 4433312), (26, 2728192), (32, 2216656), (52, 1364096), (64, 1108328), (104, 682048), (128, 554164), (208, 341024), (256, 277082), (416, 170512), (512, 138541), (832, 85256), (1664, 42628), (3328, 21314), (6656, 10657)]