64767504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 115220976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1511, 1786, 2256, 2679, 3022, 3572, 4533, 5358, 6044, 7144, 9066, 10716, 12088, 14288, 18132, 21432, 24176, 28709, 36264, 42864, 57418, 71017, 72528, 86127, 114836, 142034, 172254, 213051, 229672, 284068, 344508, 426102, 459344, 568136, 689016, 852204, 1136272, 1349323, 1378032, 1704408, 2698646, 3408816, 4047969, 5397292, 8095938, 10794584, 16191876, 21589168, 32383752, 64767504]

約数ペア:

[(1, 64767504), (2, 32383752), (3, 21589168), (4, 16191876), (6, 10794584), (8, 8095938), (12, 5397292), (16, 4047969), (19, 3408816), (24, 2698646), (38, 1704408), (47, 1378032), (48, 1349323), (57, 1136272), (76, 852204), (94, 689016), (114, 568136), (141, 459344), (152, 426102), (188, 344508), (228, 284068), (282, 229672), (304, 213051), (376, 172254), (456, 142034), (564, 114836), (752, 86127), (893, 72528), (912, 71017), (1128, 57418), (1511, 42864), (1786, 36264), (2256, 28709), (2679, 24176), (3022, 21432), (3572, 18132), (4533, 14288), (5358, 12088), (6044, 10716), (7144, 9066)]