84323888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 191344896

約数和(自身を除く): 107021008

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 253, 296, 368, 407, 506, 563, 592, 814, 851, 1012, 1126, 1628, 1702, 2024, 2252, 3256, 3404, 4048, 4504, 6193, 6512, 6808, 9008, 9361, 12386, 12949, 13616, 18722, 20831, 24772, 25898, 37444, 41662, 49544, 51796, 74888, 83324, 99088, 103592, 142439, 149776, 166648, 207184, 229141, 284878, 333296, 458282, 479113, 569756, 916564, 958226, 1139512, 1833128, 1916452, 2279024, 3666256, 3832904, 5270243, 7665808, 10540486, 21080972, 42161944, 84323888]

約数ペア:

[(1, 84323888), (2, 42161944), (4, 21080972), (8, 10540486), (11, 7665808), (16, 5270243), (22, 3832904), (23, 3666256), (37, 2279024), (44, 1916452), (46, 1833128), (74, 1139512), (88, 958226), (92, 916564), (148, 569756), (176, 479113), (184, 458282), (253, 333296), (296, 284878), (368, 229141), (407, 207184), (506, 166648), (563, 149776), (592, 142439), (814, 103592), (851, 99088), (1012, 83324), (1126, 74888), (1628, 51796), (1702, 49544), (2024, 41662), (2252, 37444), (3256, 25898), (3404, 24772), (4048, 20831), (4504, 18722), (6193, 13616), (6512, 12949), (6808, 12386), (9008, 9361)]