64697136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 192321024

約数和(自身を除く): 127623888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1153, 1169, 1336, 2004, 2306, 2338, 2672, 3459, 3507, 4008, 4612, 4676, 6918, 7014, 8016, 8071, 9224, 9352, 13836, 14028, 16142, 18448, 18704, 24213, 27672, 28056, 32284, 48426, 55344, 56112, 64568, 96852, 129136, 192551, 193704, 385102, 387408, 577653, 770204, 1155306, 1347857, 1540408, 2310612, 2695714, 3080816, 4043571, 4621224, 5391428, 8087142, 9242448, 10782856, 16174284, 21565712, 32348568, 64697136]

約数ペア:

[(1, 64697136), (2, 32348568), (3, 21565712), (4, 16174284), (6, 10782856), (7, 9242448), (8, 8087142), (12, 5391428), (14, 4621224), (16, 4043571), (21, 3080816), (24, 2695714), (28, 2310612), (42, 1540408), (48, 1347857), (56, 1155306), (84, 770204), (112, 577653), (167, 387408), (168, 385102), (334, 193704), (336, 192551), (501, 129136), (668, 96852), (1002, 64568), (1153, 56112), (1169, 55344), (1336, 48426), (2004, 32284), (2306, 28056), (2338, 27672), (2672, 24213), (3459, 18704), (3507, 18448), (4008, 16142), (4612, 14028), (4676, 13836), (6918, 9352), (7014, 9224), (8016, 8071)]