70271256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 204042240

約数和(自身を除く): 133770984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 71, 88, 92, 132, 138, 142, 163, 184, 213, 253, 264, 276, 284, 326, 426, 489, 506, 552, 568, 652, 759, 781, 852, 978, 1012, 1304, 1518, 1562, 1633, 1704, 1793, 1956, 2024, 2343, 3036, 3124, 3266, 3586, 3749, 3912, 4686, 4899, 5379, 6072, 6248, 6532, 7172, 7498, 9372, 9798, 10758, 11247, 11573, 13064, 14344, 14996, 17963, 18744, 19596, 21516, 22494, 23146, 29992, 34719, 35926, 39192, 41239, 43032, 44988, 46292, 53889, 69438, 71852, 82478, 89976, 92584, 107778, 123717, 127303, 138876, 143704, 164956, 215556, 247434, 254606, 266179, 277752, 329912, 381909, 431112, 494868, 509212, 532358, 763818, 798537, 989736, 1018424, 1064716, 1527636, 1597074, 2129432, 2927969, 3055272, 3194148, 5855938, 6388296, 8783907, 11711876, 17567814, 23423752, 35135628, 70271256]

約数ペア:

[(1, 70271256), (2, 35135628), (3, 23423752), (4, 17567814), (6, 11711876), (8, 8783907), (11, 6388296), (12, 5855938), (22, 3194148), (23, 3055272), (24, 2927969), (33, 2129432), (44, 1597074), (46, 1527636), (66, 1064716), (69, 1018424), (71, 989736), (88, 798537), (92, 763818), (132, 532358), (138, 509212), (142, 494868), (163, 431112), (184, 381909), (213, 329912), (253, 277752), (264, 266179), (276, 254606), (284, 247434), (326, 215556), (426, 164956), (489, 143704), (506, 138876), (552, 127303), (568, 123717), (652, 107778), (759, 92584), (781, 89976), (852, 82478), (978, 71852), (1012, 69438), (1304, 53889), (1518, 46292), (1562, 44988), (1633, 43032), (1704, 41239), (1793, 39192), (1956, 35926), (2024, 34719), (2343, 29992), (3036, 23146), (3124, 22494), (3266, 21516), (3586, 19596), (3749, 18744), (3912, 17963), (4686, 14996), (4899, 14344), (5379, 13064), (6072, 11573), (6248, 11247), (6532, 10758), (7172, 9798), (7498, 9372)]