82286442

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:657

約数の個数: 80

約数和(自身を含む): 212572800

約数和(自身を除く): 130286358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 149, 162, 189, 298, 378, 447, 487, 567, 894, 974, 1043, 1134, 1341, 1461, 2086, 2682, 2922, 3129, 3409, 4023, 4383, 6258, 6818, 8046, 8766, 9387, 10227, 12069, 13149, 18774, 20454, 24138, 26298, 28161, 30681, 39447, 56322, 61362, 72563, 78894, 84483, 92043, 145126, 168966, 184086, 217689, 276129, 435378, 507941, 552258, 653067, 1015882, 1306134, 1523823, 1959201, 3047646, 3918402, 4571469, 5877603, 9142938, 11755206, 13714407, 27428814, 41143221, 82286442]

約数ペア:

[(1, 82286442), (2, 41143221), (3, 27428814), (6, 13714407), (7, 11755206), (9, 9142938), (14, 5877603), (18, 4571469), (21, 3918402), (27, 3047646), (42, 1959201), (54, 1523823), (63, 1306134), (81, 1015882), (126, 653067), (149, 552258), (162, 507941), (189, 435378), (298, 276129), (378, 217689), (447, 184086), (487, 168966), (567, 145126), (894, 92043), (974, 84483), (1043, 78894), (1134, 72563), (1341, 61362), (1461, 56322), (2086, 39447), (2682, 30681), (2922, 28161), (3129, 26298), (3409, 24138), (4023, 20454), (4383, 18774), (6258, 13149), (6818, 12069), (8046, 10227), (8766, 9387)]