8868054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 11453226

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 47, 59, 78, 82, 94, 118, 123, 141, 177, 246, 282, 354, 533, 611, 767, 1066, 1222, 1534, 1599, 1833, 1927, 2301, 2419, 2773, 3198, 3666, 3854, 4602, 4838, 5546, 5781, 7257, 8319, 11562, 14514, 16638, 25051, 31447, 36049, 50102, 62894, 72098, 75153, 94341, 108147, 113693, 150306, 188682, 216294, 227386, 341079, 682158, 1478009, 2956018, 4434027, 8868054]

約数ペア:

[(1, 8868054), (2, 4434027), (3, 2956018), (6, 1478009), (13, 682158), (26, 341079), (39, 227386), (41, 216294), (47, 188682), (59, 150306), (78, 113693), (82, 108147), (94, 94341), (118, 75153), (123, 72098), (141, 62894), (177, 50102), (246, 36049), (282, 31447), (354, 25051), (533, 16638), (611, 14514), (767, 11562), (1066, 8319), (1222, 7257), (1534, 5781), (1599, 5546), (1833, 4838), (1927, 4602), (2301, 3854), (2419, 3666), (2773, 3198)]