64533336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1367}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 185172480

約数和(自身を除く): 120639144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1367, 1686, 1967, 2248, 2734, 3372, 3934, 4101, 5468, 5901, 6744, 7868, 8202, 9569, 10936, 11802, 15736, 16404, 19138, 23604, 28707, 32808, 38276, 47208, 57414, 76552, 114828, 229656, 384127, 768254, 1152381, 1536508, 2304762, 2688889, 3073016, 4609524, 5377778, 8066667, 9219048, 10755556, 16133334, 21511112, 32266668, 64533336]

約数ペア:

[(1, 64533336), (2, 32266668), (3, 21511112), (4, 16133334), (6, 10755556), (7, 9219048), (8, 8066667), (12, 5377778), (14, 4609524), (21, 3073016), (24, 2688889), (28, 2304762), (42, 1536508), (56, 1152381), (84, 768254), (168, 384127), (281, 229656), (562, 114828), (843, 76552), (1124, 57414), (1367, 47208), (1686, 38276), (1967, 32808), (2248, 28707), (2734, 23604), (3372, 19138), (3934, 16404), (4101, 15736), (5468, 11802), (5901, 10936), (6744, 9569), (7868, 8202)]