73047832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63853}}^1$

素因数の和:63883

約数の個数: 32

約数和(自身を含む): 160912080

約数和(自身を除く): 87864248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 63853, 127706, 255412, 510824, 702383, 830089, 1404766, 1660178, 2809532, 3320356, 5619064, 6640712, 9130979, 18261958, 36523916, 73047832]

約数ペア:

[(1, 73047832), (2, 36523916), (4, 18261958), (8, 9130979), (11, 6640712), (13, 5619064), (22, 3320356), (26, 2809532), (44, 1660178), (52, 1404766), (88, 830089), (104, 702383), (143, 510824), (286, 255412), (572, 127706), (1144, 63853)]