60915868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 126118944

約数和(自身を除く): 65203076

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 53, 62, 92, 106, 124, 212, 299, 403, 598, 689, 713, 806, 961, 1196, 1219, 1378, 1426, 1612, 1643, 1922, 2438, 2756, 2852, 3286, 3844, 4876, 6572, 9269, 12493, 15847, 18538, 21359, 22103, 24986, 31694, 37076, 37789, 42718, 44206, 49972, 50933, 63388, 75578, 85436, 88412, 101866, 151156, 203732, 287339, 491257, 574678, 662129, 982514, 1149356, 1171459, 1324258, 1965028, 2342918, 2648516, 4685836, 15228967, 30457934, 60915868]

約数ペア:

[(1, 60915868), (2, 30457934), (4, 15228967), (13, 4685836), (23, 2648516), (26, 2342918), (31, 1965028), (46, 1324258), (52, 1171459), (53, 1149356), (62, 982514), (92, 662129), (106, 574678), (124, 491257), (212, 287339), (299, 203732), (403, 151156), (598, 101866), (689, 88412), (713, 85436), (806, 75578), (961, 63388), (1196, 50933), (1219, 49972), (1378, 44206), (1426, 42718), (1612, 37789), (1643, 37076), (1922, 31694), (2438, 24986), (2756, 22103), (2852, 21359), (3286, 18538), (3844, 15847), (4876, 12493), (6572, 9269)]