86174748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 108

約数和(自身を含む): 243609184

約数和(自身を除く): 157434436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 121, 132, 146, 198, 219, 242, 271, 292, 363, 396, 438, 484, 542, 657, 726, 803, 813, 876, 1084, 1089, 1314, 1452, 1606, 1626, 2178, 2409, 2439, 2628, 2981, 3212, 3252, 4356, 4818, 4878, 5962, 7227, 8833, 8943, 9636, 9756, 11924, 14454, 17666, 17886, 19783, 26499, 26829, 28908, 32791, 35332, 35772, 39566, 52998, 53658, 59349, 65582, 79132, 79497, 98373, 105996, 107316, 118698, 131164, 158994, 178047, 196746, 217613, 237396, 295119, 317988, 356094, 393492, 435226, 590238, 652839, 712188, 870452, 1180476, 1305678, 1958517, 2393743, 2611356, 3917034, 4787486, 7181229, 7834068, 9574972, 14362458, 21543687, 28724916, 43087374, 86174748]

約数ペア:

[(1, 86174748), (2, 43087374), (3, 28724916), (4, 21543687), (6, 14362458), (9, 9574972), (11, 7834068), (12, 7181229), (18, 4787486), (22, 3917034), (33, 2611356), (36, 2393743), (44, 1958517), (66, 1305678), (73, 1180476), (99, 870452), (121, 712188), (132, 652839), (146, 590238), (198, 435226), (219, 393492), (242, 356094), (271, 317988), (292, 295119), (363, 237396), (396, 217613), (438, 196746), (484, 178047), (542, 158994), (657, 131164), (726, 118698), (803, 107316), (813, 105996), (876, 98373), (1084, 79497), (1089, 79132), (1314, 65582), (1452, 59349), (1606, 53658), (1626, 52998), (2178, 39566), (2409, 35772), (2439, 35332), (2628, 32791), (2981, 28908), (3212, 26829), (3252, 26499), (4356, 19783), (4818, 17886), (4878, 17666), (5962, 14454), (7227, 11924), (8833, 9756), (8943, 9636)]