29631432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 76665600

約数和(自身を除く): 47034168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 109, 141, 188, 218, 241, 282, 327, 376, 436, 482, 564, 654, 723, 872, 964, 1128, 1308, 1446, 1928, 2616, 2892, 5123, 5784, 10246, 11327, 15369, 20492, 22654, 26269, 30738, 33981, 40984, 45308, 52538, 61476, 67962, 78807, 90616, 105076, 122952, 135924, 157614, 210152, 271848, 315228, 630456, 1234643, 2469286, 3703929, 4938572, 7407858, 9877144, 14815716, 29631432]

約数ペア:

[(1, 29631432), (2, 14815716), (3, 9877144), (4, 7407858), (6, 4938572), (8, 3703929), (12, 2469286), (24, 1234643), (47, 630456), (94, 315228), (109, 271848), (141, 210152), (188, 157614), (218, 135924), (241, 122952), (282, 105076), (327, 90616), (376, 78807), (436, 67962), (482, 61476), (564, 52538), (654, 45308), (723, 40984), (872, 33981), (964, 30738), (1128, 26269), (1308, 22654), (1446, 20492), (1928, 15369), (2616, 11327), (2892, 10246), (5123, 5784)]