67810896

素因数分解:

$2^4\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1063}}^1$

素因数の和:1520

約数の個数: 60

約数和(自身を含む): 190383648

約数和(自身を除く): 122572752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443, 886, 1063, 1329, 1772, 2126, 2658, 3189, 3544, 3987, 4252, 5316, 6378, 7088, 7974, 8504, 9567, 10632, 12756, 15948, 17008, 19134, 21264, 25512, 31896, 38268, 51024, 63792, 76536, 153072, 470909, 941818, 1412727, 1883636, 2825454, 3767272, 4238181, 5650908, 7534544, 8476362, 11301816, 16952724, 22603632, 33905448, 67810896]

約数ペア:

[(1, 67810896), (2, 33905448), (3, 22603632), (4, 16952724), (6, 11301816), (8, 8476362), (9, 7534544), (12, 5650908), (16, 4238181), (18, 3767272), (24, 2825454), (36, 1883636), (48, 1412727), (72, 941818), (144, 470909), (443, 153072), (886, 76536), (1063, 63792), (1329, 51024), (1772, 38268), (2126, 31896), (2658, 25512), (3189, 21264), (3544, 19134), (3987, 17008), (4252, 15948), (5316, 12756), (6378, 10632), (7088, 9567), (7974, 8504)]