38482164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2029

約数の個数: 72

約数和(自身を含む): 112636160

約数和(自身を除く): 74153996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 1933, 2212, 2844, 3318, 3866, 4977, 5799, 6636, 7732, 9954, 11598, 13531, 17397, 19908, 23196, 27062, 34794, 40593, 54124, 69588, 81186, 121779, 152707, 162372, 243558, 305414, 458121, 487116, 610828, 916242, 1068949, 1374363, 1832484, 2137898, 2748726, 3206847, 4275796, 5497452, 6413694, 9620541, 12827388, 19241082, 38482164]

約数ペア:

[(1, 38482164), (2, 19241082), (3, 12827388), (4, 9620541), (6, 6413694), (7, 5497452), (9, 4275796), (12, 3206847), (14, 2748726), (18, 2137898), (21, 1832484), (28, 1374363), (36, 1068949), (42, 916242), (63, 610828), (79, 487116), (84, 458121), (126, 305414), (158, 243558), (237, 162372), (252, 152707), (316, 121779), (474, 81186), (553, 69588), (711, 54124), (948, 40593), (1106, 34794), (1422, 27062), (1659, 23196), (1933, 19908), (2212, 17397), (2844, 13531), (3318, 11598), (3866, 9954), (4977, 7732), (5799, 6636)]