64545348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3593

約数の個数: 72

約数和(自身を含む): 180897024

約数和(自身を除く): 116351676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 3541, 4557, 6076, 7082, 9114, 10623, 14164, 18228, 21246, 24787, 42492, 49574, 74361, 99148, 109771, 148722, 173509, 219542, 297444, 329313, 347018, 439084, 520527, 658626, 694036, 768397, 1041054, 1317252, 1536794, 2082108, 2305191, 3073588, 4610382, 5378779, 9220764, 10757558, 16136337, 21515116, 32272674, 64545348]

約数ペア:

[(1, 64545348), (2, 32272674), (3, 21515116), (4, 16136337), (6, 10757558), (7, 9220764), (12, 5378779), (14, 4610382), (21, 3073588), (28, 2305191), (31, 2082108), (42, 1536794), (49, 1317252), (62, 1041054), (84, 768397), (93, 694036), (98, 658626), (124, 520527), (147, 439084), (186, 347018), (196, 329313), (217, 297444), (294, 219542), (372, 173509), (434, 148722), (588, 109771), (651, 99148), (868, 74361), (1302, 49574), (1519, 42492), (2604, 24787), (3038, 21246), (3541, 18228), (4557, 14164), (6076, 10623), (7082, 9114)]