18477096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 55987200

約数和(自身を除く): 37510104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 33, 34, 44, 46, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 179, 184, 187, 204, 253, 264, 276, 358, 374, 391, 408, 506, 537, 552, 561, 716, 748, 759, 782, 1012, 1074, 1122, 1173, 1432, 1496, 1518, 1564, 1969, 2024, 2148, 2244, 2346, 3036, 3043, 3128, 3938, 4117, 4296, 4301, 4488, 4692, 5907, 6072, 6086, 7876, 8234, 8602, 9129, 9384, 11814, 12172, 12351, 12903, 15752, 16468, 17204, 18258, 23628, 24344, 24702, 25806, 32936, 33473, 34408, 36516, 45287, 47256, 49404, 51612, 66946, 69989, 73032, 90574, 98808, 100419, 103224, 133892, 135861, 139978, 181148, 200838, 209967, 267784, 271722, 279956, 362296, 401676, 419934, 543444, 559912, 769879, 803352, 839868, 1086888, 1539758, 1679736, 2309637, 3079516, 4619274, 6159032, 9238548, 18477096]

約数ペア:

[(1, 18477096), (2, 9238548), (3, 6159032), (4, 4619274), (6, 3079516), (8, 2309637), (11, 1679736), (12, 1539758), (17, 1086888), (22, 839868), (23, 803352), (24, 769879), (33, 559912), (34, 543444), (44, 419934), (46, 401676), (51, 362296), (66, 279956), (68, 271722), (69, 267784), (88, 209967), (92, 200838), (102, 181148), (132, 139978), (136, 135861), (138, 133892), (179, 103224), (184, 100419), (187, 98808), (204, 90574), (253, 73032), (264, 69989), (276, 66946), (358, 51612), (374, 49404), (391, 47256), (408, 45287), (506, 36516), (537, 34408), (552, 33473), (561, 32936), (716, 25806), (748, 24702), (759, 24344), (782, 23628), (1012, 18258), (1074, 17204), (1122, 16468), (1173, 15752), (1432, 12903), (1496, 12351), (1518, 12172), (1564, 11814), (1969, 9384), (2024, 9129), (2148, 8602), (2244, 8234), (2346, 7876), (3036, 6086), (3043, 6072), (3128, 5907), (3938, 4692), (4117, 4488), (4296, 4301)]