8215416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 26142480

約数和(自身を除く): 17927064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 41, 44, 46, 66, 69, 72, 82, 88, 92, 99, 121, 123, 132, 138, 164, 184, 198, 207, 242, 246, 253, 264, 276, 328, 363, 369, 396, 414, 451, 484, 492, 506, 552, 726, 738, 759, 792, 828, 902, 943, 968, 984, 1012, 1089, 1353, 1452, 1476, 1518, 1656, 1804, 1886, 2024, 2178, 2277, 2706, 2783, 2829, 2904, 2952, 3036, 3608, 3772, 4059, 4356, 4554, 4961, 5412, 5566, 5658, 6072, 7544, 8118, 8349, 8487, 8712, 9108, 9922, 10373, 10824, 11132, 11316, 14883, 16236, 16698, 16974, 18216, 19844, 20746, 22264, 22632, 25047, 29766, 31119, 32472, 33396, 33948, 39688, 41492, 44649, 50094, 59532, 62238, 66792, 67896, 82984, 89298, 93357, 100188, 114103, 119064, 124476, 178596, 186714, 200376, 228206, 248952, 342309, 357192, 373428, 456412, 684618, 746856, 912824, 1026927, 1369236, 2053854, 2738472, 4107708, 8215416]

約数ペア:

[(1, 8215416), (2, 4107708), (3, 2738472), (4, 2053854), (6, 1369236), (8, 1026927), (9, 912824), (11, 746856), (12, 684618), (18, 456412), (22, 373428), (23, 357192), (24, 342309), (33, 248952), (36, 228206), (41, 200376), (44, 186714), (46, 178596), (66, 124476), (69, 119064), (72, 114103), (82, 100188), (88, 93357), (92, 89298), (99, 82984), (121, 67896), (123, 66792), (132, 62238), (138, 59532), (164, 50094), (184, 44649), (198, 41492), (207, 39688), (242, 33948), (246, 33396), (253, 32472), (264, 31119), (276, 29766), (328, 25047), (363, 22632), (369, 22264), (396, 20746), (414, 19844), (451, 18216), (484, 16974), (492, 16698), (506, 16236), (552, 14883), (726, 11316), (738, 11132), (759, 10824), (792, 10373), (828, 9922), (902, 9108), (943, 8712), (968, 8487), (984, 8349), (1012, 8118), (1089, 7544), (1353, 6072), (1452, 5658), (1476, 5566), (1518, 5412), (1656, 4961), (1804, 4554), (1886, 4356), (2024, 4059), (2178, 3772), (2277, 3608), (2706, 3036), (2783, 2952), (2829, 2904)]