27219901874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1\times {\mathrm{6481}}^1$

素因数の和:6779

約数の個数: 48

約数和(自身を含む): 46340906976

約数和(自身を除く): 19121005102

約数列:

[1, 2, 11, 22, 29, 58, 227, 319, 454, 638, 841, 1682, 2497, 4994, 6481, 6583, 9251, 12962, 13166, 18502, 71291, 72413, 142582, 144826, 187949, 190907, 375898, 381814, 1471187, 2067439, 2099977, 2942374, 4134878, 4199954, 5450521, 10901042, 16183057, 32366114, 42664423, 59955731, 85328846, 119911462, 469308653, 938617306, 1237268267, 2474536534, 13609950937, 27219901874]

約数ペア:

[(1, 27219901874), (2, 13609950937), (11, 2474536534), (22, 1237268267), (29, 938617306), (58, 469308653), (227, 119911462), (319, 85328846), (454, 59955731), (638, 42664423), (841, 32366114), (1682, 16183057), (2497, 10901042), (4994, 5450521), (6481, 4199954), (6583, 4134878), (9251, 2942374), (12962, 2099977), (13166, 2067439), (18502, 1471187), (71291, 381814), (72413, 375898), (142582, 190907), (144826, 187949)]