23499684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 64591800

約数和(自身を除く): 41092116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 337, 447, 468, 596, 674, 894, 1011, 1341, 1348, 1788, 1937, 2022, 2682, 3033, 3874, 4044, 4381, 5364, 5811, 6066, 7748, 8762, 11622, 12132, 13143, 17433, 17524, 23244, 26286, 34866, 39429, 50213, 52572, 69732, 78858, 100426, 150639, 157716, 200852, 301278, 451917, 602556, 652769, 903834, 1305538, 1807668, 1958307, 2611076, 3916614, 5874921, 7833228, 11749842, 23499684]

約数ペア:

[(1, 23499684), (2, 11749842), (3, 7833228), (4, 5874921), (6, 3916614), (9, 2611076), (12, 1958307), (13, 1807668), (18, 1305538), (26, 903834), (36, 652769), (39, 602556), (52, 451917), (78, 301278), (117, 200852), (149, 157716), (156, 150639), (234, 100426), (298, 78858), (337, 69732), (447, 52572), (468, 50213), (596, 39429), (674, 34866), (894, 26286), (1011, 23244), (1341, 17524), (1348, 17433), (1788, 13143), (1937, 12132), (2022, 11622), (2682, 8762), (3033, 7748), (3874, 6066), (4044, 5811), (4381, 5364)]