64334816

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22093}}^1$

素因数の和:22123

約数の個数: 48

約数和(自身を含む): 155895264

約数和(自身を除く): 91560448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 22093, 44186, 88372, 154651, 176744, 287209, 309302, 353488, 574418, 618604, 706976, 1148836, 1237208, 2010463, 2297672, 2474416, 4020926, 4595344, 4948832, 8041852, 9190688, 16083704, 32167408, 64334816]

約数ペア:

[(1, 64334816), (2, 32167408), (4, 16083704), (7, 9190688), (8, 8041852), (13, 4948832), (14, 4595344), (16, 4020926), (26, 2474416), (28, 2297672), (32, 2010463), (52, 1237208), (56, 1148836), (91, 706976), (104, 618604), (112, 574418), (182, 353488), (208, 309302), (224, 287209), (364, 176744), (416, 154651), (728, 88372), (1456, 44186), (2912, 22093)]