7525716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 19841472

約数和(自身を除く): 12315756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 73, 121, 132, 142, 146, 213, 219, 242, 284, 292, 363, 426, 438, 484, 726, 781, 803, 852, 876, 1452, 1562, 1606, 2343, 2409, 3124, 3212, 4686, 4818, 5183, 8591, 8833, 9372, 9636, 10366, 15549, 17182, 17666, 20732, 25773, 26499, 31098, 34364, 35332, 51546, 52998, 57013, 62196, 103092, 105996, 114026, 171039, 228052, 342078, 627143, 684156, 1254286, 1881429, 2508572, 3762858, 7525716]

約数ペア:

[(1, 7525716), (2, 3762858), (3, 2508572), (4, 1881429), (6, 1254286), (11, 684156), (12, 627143), (22, 342078), (33, 228052), (44, 171039), (66, 114026), (71, 105996), (73, 103092), (121, 62196), (132, 57013), (142, 52998), (146, 51546), (213, 35332), (219, 34364), (242, 31098), (284, 26499), (292, 25773), (363, 20732), (426, 17666), (438, 17182), (484, 15549), (726, 10366), (781, 9636), (803, 9372), (852, 8833), (876, 8591), (1452, 5183), (1562, 4818), (1606, 4686), (2343, 3212), (2409, 3124)]