12667048138832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1\times {\mathrm{64627}}^1$

素因数の和:65964

約数の個数: 80

約数和(自身を含む): 25467283828800

約数和(自身を除く): 12800235689968

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 641, 659, 1282, 1318, 2564, 2636, 5128, 5272, 10256, 10544, 18589, 19111, 37178, 38222, 64627, 74356, 76444, 129254, 148712, 152888, 258508, 297424, 305776, 422419, 517016, 844838, 1034032, 1689676, 1874183, 3379352, 3748366, 6758704, 7496732, 12250151, 14993464, 24500302, 29986928, 41425907, 42589193, 49000604, 82851814, 85178386, 98001208, 165703628, 170356772, 196002416, 331407256, 340713544, 662814512, 681427088, 1201351303, 1235086597, 2402702606, 2470173194, 4805405212, 4940346388, 9610810424, 9880692776, 19221620848, 19761385552, 27299672713, 54599345426, 109198690852, 218397381704, 436794763408, 791690508677, 1583381017354, 3166762034708, 6333524069416, 12667048138832]

約数ペア:

[(1, 12667048138832), (2, 6333524069416), (4, 3166762034708), (8, 1583381017354), (16, 791690508677), (29, 436794763408), (58, 218397381704), (116, 109198690852), (232, 54599345426), (464, 27299672713), (641, 19761385552), (659, 19221620848), (1282, 9880692776), (1318, 9610810424), (2564, 4940346388), (2636, 4805405212), (5128, 2470173194), (5272, 2402702606), (10256, 1235086597), (10544, 1201351303), (18589, 681427088), (19111, 662814512), (37178, 340713544), (38222, 331407256), (64627, 196002416), (74356, 170356772), (76444, 165703628), (129254, 98001208), (148712, 85178386), (152888, 82851814), (258508, 49000604), (297424, 42589193), (305776, 41425907), (422419, 29986928), (517016, 24500302), (844838, 14993464), (1034032, 12250151), (1689676, 7496732), (1874183, 6758704), (3379352, 3748366)]