12012252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 33707520

約数和(自身を除く): 21695268

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, 659, 868, 1302, 1318, 1519, 1977, 2604, 2636, 3038, 3954, 4557, 4613, 6076, 7908, 9114, 9226, 13839, 18228, 18452, 20429, 27678, 32291, 40858, 55356, 61287, 64582, 81716, 96873, 122574, 129164, 143003, 193746, 245148, 286006, 387492, 429009, 572012, 858018, 1001021, 1716036, 2002042, 3003063, 4004084, 6006126, 12012252]

約数ペア:

[(1, 12012252), (2, 6006126), (3, 4004084), (4, 3003063), (6, 2002042), (7, 1716036), (12, 1001021), (14, 858018), (21, 572012), (28, 429009), (31, 387492), (42, 286006), (49, 245148), (62, 193746), (84, 143003), (93, 129164), (98, 122574), (124, 96873), (147, 81716), (186, 64582), (196, 61287), (217, 55356), (294, 40858), (372, 32291), (434, 27678), (588, 20429), (651, 18452), (659, 18228), (868, 13839), (1302, 9226), (1318, 9114), (1519, 7908), (1977, 6076), (2604, 4613), (2636, 4557), (3038, 3954)]