7351956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 20226024

約数和(自身を除く): 12874068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 293, 306, 369, 492, 586, 612, 697, 738, 879, 1172, 1394, 1476, 1758, 2091, 2637, 2788, 3516, 4182, 4981, 5274, 6273, 8364, 9962, 10548, 12013, 12546, 14943, 19924, 24026, 25092, 29886, 36039, 44829, 48052, 59772, 72078, 89658, 108117, 144156, 179316, 204221, 216234, 408442, 432468, 612663, 816884, 1225326, 1837989, 2450652, 3675978, 7351956]

約数ペア:

[(1, 7351956), (2, 3675978), (3, 2450652), (4, 1837989), (6, 1225326), (9, 816884), (12, 612663), (17, 432468), (18, 408442), (34, 216234), (36, 204221), (41, 179316), (51, 144156), (68, 108117), (82, 89658), (102, 72078), (123, 59772), (153, 48052), (164, 44829), (204, 36039), (246, 29886), (293, 25092), (306, 24026), (369, 19924), (492, 14943), (586, 12546), (612, 12013), (697, 10548), (738, 9962), (879, 8364), (1172, 6273), (1394, 5274), (1476, 4981), (1758, 4182), (2091, 3516), (2637, 2788)]