7295874942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{39191}}^1$

素因数の和:39309

約数の個数: 64

約数和(自身を含む): 16253706240

約数和(自身を除く): 8957831298

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 71, 114, 138, 142, 213, 426, 437, 874, 1311, 1349, 1633, 2622, 2698, 3266, 4047, 4899, 8094, 9798, 31027, 39191, 62054, 78382, 93081, 117573, 186162, 235146, 744629, 901393, 1489258, 1802786, 2233887, 2704179, 2782561, 4467774, 5408358, 5565122, 8347683, 16695366, 17126467, 34252934, 51379401, 52868659, 63998903, 102758802, 105737318, 127997806, 158605977, 191996709, 317211954, 383993418, 1215979157, 2431958314, 3647937471, 7295874942]

約数ペア:

[(1, 7295874942), (2, 3647937471), (3, 2431958314), (6, 1215979157), (19, 383993418), (23, 317211954), (38, 191996709), (46, 158605977), (57, 127997806), (69, 105737318), (71, 102758802), (114, 63998903), (138, 52868659), (142, 51379401), (213, 34252934), (426, 17126467), (437, 16695366), (874, 8347683), (1311, 5565122), (1349, 5408358), (1633, 4467774), (2622, 2782561), (2698, 2704179), (3266, 2233887), (4047, 1802786), (4899, 1489258), (8094, 901393), (9798, 744629), (31027, 235146), (39191, 186162), (62054, 117573), (78382, 93081)]