74659852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 144365760

約数和(自身を除く): 69705908

約数列:

[1, 2, 4, 17, 34, 41, 61, 68, 82, 122, 164, 244, 439, 697, 878, 1037, 1394, 1756, 2074, 2501, 2788, 4148, 5002, 7463, 10004, 14926, 17999, 26779, 29852, 35998, 42517, 53558, 71996, 85034, 107116, 170068, 305983, 455243, 611966, 910486, 1097939, 1223932, 1820972, 2195878, 4391756, 18664963, 37329926, 74659852]

約数ペア:

[(1, 74659852), (2, 37329926), (4, 18664963), (17, 4391756), (34, 2195878), (41, 1820972), (61, 1223932), (68, 1097939), (82, 910486), (122, 611966), (164, 455243), (244, 305983), (439, 170068), (697, 107116), (878, 85034), (1037, 71996), (1394, 53558), (1756, 42517), (2074, 35998), (2501, 29852), (2788, 26779), (4148, 17999), (5002, 14926), (7463, 10004)]