74537248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 156442104

約数和(自身を除く): 81904856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 362, 544, 724, 757, 1448, 1514, 2896, 3028, 3077, 5792, 6056, 6154, 12112, 12308, 12869, 24224, 24616, 25738, 49232, 51476, 98464, 102952, 137017, 205904, 274034, 411808, 548068, 1096136, 2192272, 2329289, 4384544, 4658578, 9317156, 18634312, 37268624, 74537248]

約数ペア:

[(1, 74537248), (2, 37268624), (4, 18634312), (8, 9317156), (16, 4658578), (17, 4384544), (32, 2329289), (34, 2192272), (68, 1096136), (136, 548068), (181, 411808), (272, 274034), (362, 205904), (544, 137017), (724, 102952), (757, 98464), (1448, 51476), (1514, 49232), (2896, 25738), (3028, 24616), (3077, 24224), (5792, 12869), (6056, 12308), (6154, 12112)]