33671924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 72803808

約数和(自身を除く): 39131884

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 43, 44, 52, 74, 86, 143, 148, 172, 286, 407, 473, 481, 559, 572, 814, 946, 962, 1118, 1369, 1591, 1628, 1892, 1924, 2236, 2738, 3182, 5291, 5476, 6149, 6364, 10582, 12298, 15059, 17501, 17797, 20683, 21164, 24596, 30118, 35002, 35594, 41366, 58867, 60236, 70004, 71188, 82732, 117734, 195767, 227513, 235468, 391534, 455026, 647537, 765271, 783068, 910052, 1295074, 1530542, 2590148, 3061084, 8417981, 16835962, 33671924]

約数ペア:

[(1, 33671924), (2, 16835962), (4, 8417981), (11, 3061084), (13, 2590148), (22, 1530542), (26, 1295074), (37, 910052), (43, 783068), (44, 765271), (52, 647537), (74, 455026), (86, 391534), (143, 235468), (148, 227513), (172, 195767), (286, 117734), (407, 82732), (473, 71188), (481, 70004), (559, 60236), (572, 58867), (814, 41366), (946, 35594), (962, 35002), (1118, 30118), (1369, 24596), (1591, 21164), (1628, 20683), (1892, 17797), (1924, 17501), (2236, 15059), (2738, 12298), (3182, 10582), (5291, 6364), (5476, 6149)]