64475664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6427}}^1$

素因数の和:6468

約数の個数: 80

約数和(自身を含む): 191297280

約数和(自身を除く): 126821616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 6427, 10032, 12854, 19281, 25708, 38562, 51416, 70697, 77124, 102832, 122113, 141394, 154248, 212091, 244226, 282788, 308496, 366339, 424182, 488452, 565576, 732678, 848364, 976904, 1131152, 1343243, 1465356, 1696728, 1953808, 2686486, 2930712, 3393456, 4029729, 5372972, 5861424, 8059458, 10745944, 16118916, 21491888, 32237832, 64475664]

約数ペア:

[(1, 64475664), (2, 32237832), (3, 21491888), (4, 16118916), (6, 10745944), (8, 8059458), (11, 5861424), (12, 5372972), (16, 4029729), (19, 3393456), (22, 2930712), (24, 2686486), (33, 1953808), (38, 1696728), (44, 1465356), (48, 1343243), (57, 1131152), (66, 976904), (76, 848364), (88, 732678), (114, 565576), (132, 488452), (152, 424182), (176, 366339), (209, 308496), (228, 282788), (264, 244226), (304, 212091), (418, 154248), (456, 141394), (528, 122113), (627, 102832), (836, 77124), (912, 70697), (1254, 51416), (1672, 38562), (2508, 25708), (3344, 19281), (5016, 12854), (6427, 10032)]