64381584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 177363648

約数和(自身を除く): 112982064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 257, 272, 307, 408, 514, 614, 771, 816, 921, 1028, 1228, 1542, 1842, 2056, 2456, 3084, 3684, 4112, 4369, 4912, 5219, 6168, 7368, 8738, 10438, 12336, 13107, 14736, 15657, 17476, 20876, 26214, 31314, 34952, 41752, 52428, 62628, 69904, 78899, 83504, 104856, 125256, 157798, 209712, 236697, 250512, 315596, 473394, 631192, 946788, 1262384, 1341283, 1893576, 2682566, 3787152, 4023849, 5365132, 8047698, 10730264, 16095396, 21460528, 32190792, 64381584]

約数ペア:

[(1, 64381584), (2, 32190792), (3, 21460528), (4, 16095396), (6, 10730264), (8, 8047698), (12, 5365132), (16, 4023849), (17, 3787152), (24, 2682566), (34, 1893576), (48, 1341283), (51, 1262384), (68, 946788), (102, 631192), (136, 473394), (204, 315596), (257, 250512), (272, 236697), (307, 209712), (408, 157798), (514, 125256), (614, 104856), (771, 83504), (816, 78899), (921, 69904), (1028, 62628), (1228, 52428), (1542, 41752), (1842, 34952), (2056, 31314), (2456, 26214), (3084, 20876), (3684, 17476), (4112, 15657), (4369, 14736), (4912, 13107), (5219, 12336), (6168, 10438), (7368, 8738)]