74376372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18839}}^1$

素因数の和:18900

約数の個数: 48

約数和(自身を含む): 202567680

約数和(自身を除く): 128191308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18839, 37678, 56517, 75356, 113034, 131873, 226068, 263746, 395619, 527492, 791238, 885433, 1582476, 1770866, 2656299, 3541732, 5312598, 6198031, 10625196, 12396062, 18594093, 24792124, 37188186, 74376372]

約数ペア:

[(1, 74376372), (2, 37188186), (3, 24792124), (4, 18594093), (6, 12396062), (7, 10625196), (12, 6198031), (14, 5312598), (21, 3541732), (28, 2656299), (42, 1770866), (47, 1582476), (84, 885433), (94, 791238), (141, 527492), (188, 395619), (282, 263746), (329, 226068), (564, 131873), (658, 113034), (987, 75356), (1316, 56517), (1974, 37678), (3948, 18839)]