38942912148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{355799}}^1$

素因数の和:357116

約数の個数: 48

約数和(自身を含む): 103927756800

約数和(自身を除く): 64984844652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1303, 2606, 3909, 5212, 7818, 9121, 15636, 18242, 27363, 36484, 54726, 109452, 355799, 711598, 1067397, 1423196, 2134794, 2490593, 4269588, 4981186, 7471779, 9962372, 14943558, 29887116, 463606097, 927212194, 1390818291, 1854424388, 2781636582, 3245242679, 5563273164, 6490485358, 9735728037, 12980970716, 19471456074, 38942912148]

約数ペア:

[(1, 38942912148), (2, 19471456074), (3, 12980970716), (4, 9735728037), (6, 6490485358), (7, 5563273164), (12, 3245242679), (14, 2781636582), (21, 1854424388), (28, 1390818291), (42, 927212194), (84, 463606097), (1303, 29887116), (2606, 14943558), (3909, 9962372), (5212, 7471779), (7818, 4981186), (9121, 4269588), (15636, 2490593), (18242, 2134794), (27363, 1423196), (36484, 1067397), (54726, 711598), (109452, 355799)]