98223804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{953}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 284749920

約数和(自身を除く): 186526116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 953, 1227, 1636, 1906, 2454, 2859, 2863, 3681, 3812, 4908, 5718, 5726, 6671, 7362, 8577, 8589, 11436, 11452, 13342, 14724, 17154, 17178, 20013, 25767, 26684, 34308, 34356, 40026, 51534, 60039, 80052, 103068, 120078, 240156, 389777, 779554, 1169331, 1559108, 2338662, 2728439, 3507993, 4677324, 5456878, 7015986, 8185317, 10913756, 14031972, 16370634, 24555951, 32741268, 49111902, 98223804]

約数ペア:

[(1, 98223804), (2, 49111902), (3, 32741268), (4, 24555951), (6, 16370634), (7, 14031972), (9, 10913756), (12, 8185317), (14, 7015986), (18, 5456878), (21, 4677324), (28, 3507993), (36, 2728439), (42, 2338662), (63, 1559108), (84, 1169331), (126, 779554), (252, 389777), (409, 240156), (818, 120078), (953, 103068), (1227, 80052), (1636, 60039), (1906, 51534), (2454, 40026), (2859, 34356), (2863, 34308), (3681, 26684), (3812, 25767), (4908, 20013), (5718, 17178), (5726, 17154), (6671, 14724), (7362, 13342), (8577, 11452), (8589, 11436)]