65151228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7723}}^1$

素因数の和:7786

約数の個数: 48

約数和(自身を含む): 164366720

約数和(自身を除く): 99215492

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 7723, 8436, 15446, 23169, 30892, 46338, 92676, 146737, 285751, 293474, 440211, 571502, 586948, 857253, 880422, 1143004, 1714506, 1760844, 3429012, 5429269, 10858538, 16287807, 21717076, 32575614, 65151228]

約数ペア:

[(1, 65151228), (2, 32575614), (3, 21717076), (4, 16287807), (6, 10858538), (12, 5429269), (19, 3429012), (37, 1760844), (38, 1714506), (57, 1143004), (74, 880422), (76, 857253), (111, 586948), (114, 571502), (148, 440211), (222, 293474), (228, 285751), (444, 146737), (703, 92676), (1406, 46338), (2109, 30892), (2812, 23169), (4218, 15446), (7723, 8436)]