12049362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 30061044

約数和(自身を除く): 18011682

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 233, 234, 306, 338, 442, 466, 507, 663, 699, 1014, 1326, 1398, 1521, 1989, 2097, 2873, 3029, 3042, 3961, 3978, 4194, 5746, 6058, 7922, 8619, 9087, 11883, 17238, 18174, 23766, 25857, 27261, 35649, 39377, 51493, 51714, 54522, 71298, 78754, 102986, 118131, 154479, 236262, 308958, 354393, 463437, 669409, 708786, 926874, 1338818, 2008227, 4016454, 6024681, 12049362]

約数ペア:

[(1, 12049362), (2, 6024681), (3, 4016454), (6, 2008227), (9, 1338818), (13, 926874), (17, 708786), (18, 669409), (26, 463437), (34, 354393), (39, 308958), (51, 236262), (78, 154479), (102, 118131), (117, 102986), (153, 78754), (169, 71298), (221, 54522), (233, 51714), (234, 51493), (306, 39377), (338, 35649), (442, 27261), (466, 25857), (507, 23766), (663, 18174), (699, 17238), (1014, 11883), (1326, 9087), (1398, 8619), (1521, 7922), (1989, 6058), (2097, 5746), (2873, 4194), (3029, 3978), (3042, 3961)]