12102376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 15113624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 71, 88, 104, 142, 143, 149, 284, 286, 298, 568, 572, 596, 781, 923, 1144, 1192, 1562, 1639, 1846, 1937, 3124, 3278, 3692, 3874, 6248, 6556, 7384, 7748, 10153, 10579, 13112, 15496, 20306, 21158, 21307, 40612, 42316, 42614, 81224, 84632, 85228, 116369, 137527, 170456, 232738, 275054, 465476, 550108, 930952, 1100216, 1512797, 3025594, 6051188, 12102376]

約数ペア:

[(1, 12102376), (2, 6051188), (4, 3025594), (8, 1512797), (11, 1100216), (13, 930952), (22, 550108), (26, 465476), (44, 275054), (52, 232738), (71, 170456), (88, 137527), (104, 116369), (142, 85228), (143, 84632), (149, 81224), (284, 42614), (286, 42316), (298, 40612), (568, 21307), (572, 21158), (596, 20306), (781, 15496), (923, 13112), (1144, 10579), (1192, 10153), (1562, 7748), (1639, 7384), (1846, 6556), (1937, 6248), (3124, 3874), (3278, 3692)]