12256524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2895

約数の個数: 72

約数和(自身を含む): 37503648

約数和(自身を除く): 25247124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2861, 4284, 5722, 8583, 11444, 17166, 20027, 25749, 34332, 40054, 48637, 51498, 60081, 80108, 97274, 102996, 120162, 145911, 180243, 194548, 240324, 291822, 340459, 360486, 437733, 583644, 680918, 720972, 875466, 1021377, 1361836, 1750932, 2042754, 3064131, 4085508, 6128262, 12256524]

約数ペア:

[(1, 12256524), (2, 6128262), (3, 4085508), (4, 3064131), (6, 2042754), (7, 1750932), (9, 1361836), (12, 1021377), (14, 875466), (17, 720972), (18, 680918), (21, 583644), (28, 437733), (34, 360486), (36, 340459), (42, 291822), (51, 240324), (63, 194548), (68, 180243), (84, 145911), (102, 120162), (119, 102996), (126, 97274), (153, 80108), (204, 60081), (238, 51498), (252, 48637), (306, 40054), (357, 34332), (476, 25749), (612, 20027), (714, 17166), (1071, 11444), (1428, 8583), (2142, 5722), (2861, 4284)]