74080272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4691}}^1$

素因数の和:4756

約数の個数: 80

約数和(自身を含む): 223414272

約数和(自身を除く): 149334000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 4691, 5264, 7896, 9382, 14073, 15792, 18764, 28146, 32837, 37528, 56292, 65674, 75056, 98511, 112584, 131348, 197022, 220477, 225168, 262696, 394044, 440954, 525392, 661431, 788088, 881908, 1322862, 1543339, 1576176, 1763816, 2645724, 3086678, 3527632, 4630017, 5291448, 6173356, 9260034, 10582896, 12346712, 18520068, 24693424, 37040136, 74080272]

約数ペア:

[(1, 74080272), (2, 37040136), (3, 24693424), (4, 18520068), (6, 12346712), (7, 10582896), (8, 9260034), (12, 6173356), (14, 5291448), (16, 4630017), (21, 3527632), (24, 3086678), (28, 2645724), (42, 1763816), (47, 1576176), (48, 1543339), (56, 1322862), (84, 881908), (94, 788088), (112, 661431), (141, 525392), (168, 440954), (188, 394044), (282, 262696), (329, 225168), (336, 220477), (376, 197022), (564, 131348), (658, 112584), (752, 98511), (987, 75056), (1128, 65674), (1316, 56292), (1974, 37528), (2256, 32837), (2632, 28146), (3948, 18764), (4691, 15792), (5264, 14073), (7896, 9382)]