40774266

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 80

約数和(自身を含む): 103672800

約数和(自身を除く): 62898534

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1019, 1026, 1053, 1482, 1539, 2038, 2106, 2223, 3057, 3078, 4446, 6114, 6669, 9171, 13247, 13338, 18342, 19361, 20007, 26494, 27513, 38722, 39741, 40014, 55026, 58083, 79482, 82539, 116166, 119223, 165078, 174249, 238446, 251693, 348498, 357669, 503386, 522747, 715338, 755079, 1045494, 1073007, 1510158, 1568241, 2146014, 2265237, 3136482, 4530474, 6795711, 13591422, 20387133, 40774266]

約数ペア:

[(1, 40774266), (2, 20387133), (3, 13591422), (6, 6795711), (9, 4530474), (13, 3136482), (18, 2265237), (19, 2146014), (26, 1568241), (27, 1510158), (38, 1073007), (39, 1045494), (54, 755079), (57, 715338), (78, 522747), (81, 503386), (114, 357669), (117, 348498), (162, 251693), (171, 238446), (234, 174249), (247, 165078), (342, 119223), (351, 116166), (494, 82539), (513, 79482), (702, 58083), (741, 55026), (1019, 40014), (1026, 39741), (1053, 38722), (1482, 27513), (1539, 26494), (2038, 20007), (2106, 19361), (2223, 18342), (3057, 13338), (3078, 13247), (4446, 9171), (6114, 6669)]