66322343540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2102801}}^1$

素因数の和:2102912

約数の個数: 48

約数和(自身を含む): 148373709120

約数和(自身を除く): 82051365580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 830, 1577, 1660, 3154, 6308, 7885, 15770, 31540, 2102801, 4205602, 8411204, 10514005, 21028010, 39953219, 42056020, 79906438, 159812876, 174532483, 199766095, 349064966, 399532190, 698129932, 799064380, 872662415, 1745324830, 3316117177, 3490649660, 6632234354, 13264468708, 16580585885, 33161171770, 66322343540]

約数ペア:

[(1, 66322343540), (2, 33161171770), (4, 16580585885), (5, 13264468708), (10, 6632234354), (19, 3490649660), (20, 3316117177), (38, 1745324830), (76, 872662415), (83, 799064380), (95, 698129932), (166, 399532190), (190, 349064966), (332, 199766095), (380, 174532483), (415, 159812876), (830, 79906438), (1577, 42056020), (1660, 39953219), (3154, 21028010), (6308, 10514005), (7885, 8411204), (15770, 4205602), (31540, 2102801)]