74298224

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4678

約数の個数: 80

約数和(自身を含む): 193320960

約数和(自身を除く): 119022736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4639, 8008, 9278, 16016, 18556, 32473, 37112, 51029, 60307, 64946, 74224, 102058, 120614, 129892, 204116, 241228, 259784, 357203, 408232, 422149, 482456, 519568, 663377, 714406, 816464, 844298, 964912, 1326754, 1428812, 1688596, 2653508, 2857624, 3377192, 4643639, 5307016, 5715248, 6754384, 9287278, 10614032, 18574556, 37149112, 74298224]

約数ペア:

[(1, 74298224), (2, 37149112), (4, 18574556), (7, 10614032), (8, 9287278), (11, 6754384), (13, 5715248), (14, 5307016), (16, 4643639), (22, 3377192), (26, 2857624), (28, 2653508), (44, 1688596), (52, 1428812), (56, 1326754), (77, 964912), (88, 844298), (91, 816464), (104, 714406), (112, 663377), (143, 519568), (154, 482456), (176, 422149), (182, 408232), (208, 357203), (286, 259784), (308, 241228), (364, 204116), (572, 129892), (616, 120614), (728, 102058), (1001, 74224), (1144, 64946), (1232, 60307), (1456, 51029), (2002, 37112), (2288, 32473), (4004, 18556), (4639, 16016), (8008, 9278)]