73539752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64283}}^1$

素因数の和:64313

約数の個数: 32

約数和(自身を含む): 161995680

約数和(自身を除く): 88455928

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64283, 128566, 257132, 514264, 707113, 835679, 1414226, 1671358, 2828452, 3342716, 5656904, 6685432, 9192469, 18384938, 36769876, 73539752]

約数ペア:

[(1, 73539752), (2, 36769876), (4, 18384938), (8, 9192469), (11, 6685432), (13, 5656904), (22, 3342716), (26, 2828452), (44, 1671358), (52, 1414226), (88, 835679), (104, 707113), (143, 514264), (286, 257132), (572, 128566), (1144, 64283)]