72260778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 161336448

約数和(自身を除く): 89075670

約数列:

[1, 2, 3, 6, 17, 34, 37, 41, 51, 74, 82, 102, 111, 123, 222, 246, 467, 629, 697, 934, 1258, 1394, 1401, 1517, 1887, 2091, 2802, 3034, 3774, 4182, 4551, 7939, 9102, 15878, 17279, 19147, 23817, 25789, 34558, 38294, 47634, 51578, 51837, 57441, 77367, 103674, 114882, 154734, 293743, 325499, 587486, 650998, 708439, 881229, 976497, 1416878, 1762458, 1952994, 2125317, 4250634, 12043463, 24086926, 36130389, 72260778]

約数ペア:

[(1, 72260778), (2, 36130389), (3, 24086926), (6, 12043463), (17, 4250634), (34, 2125317), (37, 1952994), (41, 1762458), (51, 1416878), (74, 976497), (82, 881229), (102, 708439), (111, 650998), (123, 587486), (222, 325499), (246, 293743), (467, 154734), (629, 114882), (697, 103674), (934, 77367), (1258, 57441), (1394, 51837), (1401, 51578), (1517, 47634), (1887, 38294), (2091, 34558), (2802, 25789), (3034, 23817), (3774, 19147), (4182, 17279), (4551, 15878), (7939, 9102)]