7753401972

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{139943}}^1$

素因数の和:139984

約数の個数: 84

約数和(自身を含む): 21414230880

約数和(自身を除く): 13660828908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2916, 3078, 4617, 6156, 9234, 13851, 18468, 27702, 55404, 139943, 279886, 419829, 559772, 839658, 1259487, 1679316, 2518974, 2658917, 3778461, 5037948, 5317834, 7556922, 7976751, 10635668, 11335383, 15113844, 15953502, 22670766, 23930253, 31907004, 34006149, 45341532, 47860506, 68012298, 71790759, 95721012, 102018447, 136024596, 143581518, 204036894, 215372277, 287163036, 408073788, 430744554, 646116831, 861489108, 1292233662, 1938350493, 2584467324, 3876700986, 7753401972]

約数ペア:

[(1, 7753401972), (2, 3876700986), (3, 2584467324), (4, 1938350493), (6, 1292233662), (9, 861489108), (12, 646116831), (18, 430744554), (19, 408073788), (27, 287163036), (36, 215372277), (38, 204036894), (54, 143581518), (57, 136024596), (76, 102018447), (81, 95721012), (108, 71790759), (114, 68012298), (162, 47860506), (171, 45341532), (228, 34006149), (243, 31907004), (324, 23930253), (342, 22670766), (486, 15953502), (513, 15113844), (684, 11335383), (729, 10635668), (972, 7976751), (1026, 7556922), (1458, 5317834), (1539, 5037948), (2052, 3778461), (2916, 2658917), (3078, 2518974), (4617, 1679316), (6156, 1259487), (9234, 839658), (13851, 559772), (18468, 419829), (27702, 279886), (55404, 139943)]