75265254

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 97465626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 71, 134, 142, 201, 213, 293, 402, 426, 586, 603, 639, 879, 1206, 1278, 1758, 1809, 1917, 2637, 3618, 3834, 4757, 5274, 7911, 9514, 14271, 15822, 19631, 20803, 28542, 39262, 41606, 42813, 58893, 62409, 85626, 117786, 124818, 128439, 176679, 187227, 256878, 353358, 374454, 530037, 561681, 1060074, 1123362, 1393801, 2787602, 4181403, 8362806, 12544209, 25088418, 37632627, 75265254]

約数ペア:

[(1, 75265254), (2, 37632627), (3, 25088418), (6, 12544209), (9, 8362806), (18, 4181403), (27, 2787602), (54, 1393801), (67, 1123362), (71, 1060074), (134, 561681), (142, 530037), (201, 374454), (213, 353358), (293, 256878), (402, 187227), (426, 176679), (586, 128439), (603, 124818), (639, 117786), (879, 85626), (1206, 62409), (1278, 58893), (1758, 42813), (1809, 41606), (1917, 39262), (2637, 28542), (3618, 20803), (3834, 19631), (4757, 15822), (5274, 14271), (7911, 9514)]