81392096

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 85532704

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 229, 232, 383, 458, 464, 766, 916, 928, 1532, 1832, 3064, 3664, 6128, 6641, 7328, 11107, 12256, 13282, 22214, 26564, 44428, 53128, 87707, 88856, 106256, 175414, 177712, 212512, 350828, 355424, 701656, 1403312, 2543503, 2806624, 5087006, 10174012, 20348024, 40696048, 81392096]

約数ペア:

[(1, 81392096), (2, 40696048), (4, 20348024), (8, 10174012), (16, 5087006), (29, 2806624), (32, 2543503), (58, 1403312), (116, 701656), (229, 355424), (232, 350828), (383, 212512), (458, 177712), (464, 175414), (766, 106256), (916, 88856), (928, 87707), (1532, 53128), (1832, 44428), (3064, 26564), (3664, 22214), (6128, 13282), (6641, 12256), (7328, 11107)]