15694831764

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{947}}^1\times {\mathrm{7547}}^1$

素因数の和:8565

約数の個数: 72

約数和(自身を含む): 40371353568

約数和(自身を除く): 24676521804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 947, 1098, 1894, 2196, 2841, 3788, 5682, 7547, 8523, 11364, 15094, 17046, 22641, 30188, 34092, 45282, 57767, 67923, 90564, 115534, 135846, 173301, 231068, 271692, 346602, 460367, 519903, 693204, 920734, 1039806, 1381101, 1841468, 2079612, 2762202, 4143303, 5524404, 7147009, 8286606, 14294018, 16573212, 21441027, 28588036, 42882054, 64323081, 85764108, 128646162, 257292324, 435967549, 871935098, 1307902647, 1743870196, 2615805294, 3923707941, 5231610588, 7847415882, 15694831764]

約数ペア:

[(1, 15694831764), (2, 7847415882), (3, 5231610588), (4, 3923707941), (6, 2615805294), (9, 1743870196), (12, 1307902647), (18, 871935098), (36, 435967549), (61, 257292324), (122, 128646162), (183, 85764108), (244, 64323081), (366, 42882054), (549, 28588036), (732, 21441027), (947, 16573212), (1098, 14294018), (1894, 8286606), (2196, 7147009), (2841, 5524404), (3788, 4143303), (5682, 2762202), (7547, 2079612), (8523, 1841468), (11364, 1381101), (15094, 1039806), (17046, 920734), (22641, 693204), (30188, 519903), (34092, 460367), (45282, 346602), (57767, 271692), (67923, 231068), (90564, 173301), (115534, 135846)]