38973228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 107251200

約数和(自身を除く): 68277972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 839, 948, 1106, 1659, 1678, 2212, 2517, 3318, 3356, 3871, 5034, 5873, 6636, 7742, 10068, 11613, 11746, 15484, 17619, 23226, 23492, 35238, 41111, 46452, 66281, 70476, 82222, 123333, 132562, 164444, 198843, 246666, 265124, 397686, 463967, 493332, 795372, 927934, 1391901, 1855868, 2783802, 3247769, 5567604, 6495538, 9743307, 12991076, 19486614, 38973228]

約数ペア:

[(1, 38973228), (2, 19486614), (3, 12991076), (4, 9743307), (6, 6495538), (7, 5567604), (12, 3247769), (14, 2783802), (21, 1855868), (28, 1391901), (42, 927934), (49, 795372), (79, 493332), (84, 463967), (98, 397686), (147, 265124), (158, 246666), (196, 198843), (237, 164444), (294, 132562), (316, 123333), (474, 82222), (553, 70476), (588, 66281), (839, 46452), (948, 41111), (1106, 35238), (1659, 23492), (1678, 23226), (2212, 17619), (2517, 15484), (3318, 11746), (3356, 11613), (3871, 10068), (5034, 7742), (5873, 6636)]