87860352

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 253661760

約数和(自身を除く): 165801408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 258, 272, 313, 344, 384, 408, 516, 544, 626, 688, 731, 816, 939, 1032, 1088, 1252, 1376, 1462, 1632, 1878, 2064, 2176, 2193, 2504, 2752, 2924, 3264, 3756, 4128, 4386, 5008, 5321, 5504, 5848, 6528, 7512, 8256, 8772, 10016, 10642, 11696, 13459, 15024, 15963, 16512, 17544, 20032, 21284, 23392, 26918, 30048, 31926, 35088, 40064, 40377, 42568, 46784, 53836, 60096, 63852, 70176, 80754, 85136, 93568, 107672, 120192, 127704, 140352, 161508, 170272, 215344, 228803, 255408, 280704, 323016, 340544, 430688, 457606, 510816, 646032, 681088, 686409, 861376, 915212, 1021632, 1292064, 1372818, 1722752, 1830424, 2043264, 2584128, 2745636, 3660848, 5168256, 5491272, 7321696, 10982544, 14643392, 21965088, 29286784, 43930176, 87860352]

約数ペア:

[(1, 87860352), (2, 43930176), (3, 29286784), (4, 21965088), (6, 14643392), (8, 10982544), (12, 7321696), (16, 5491272), (17, 5168256), (24, 3660848), (32, 2745636), (34, 2584128), (43, 2043264), (48, 1830424), (51, 1722752), (64, 1372818), (68, 1292064), (86, 1021632), (96, 915212), (102, 861376), (128, 686409), (129, 681088), (136, 646032), (172, 510816), (192, 457606), (204, 430688), (258, 340544), (272, 323016), (313, 280704), (344, 255408), (384, 228803), (408, 215344), (516, 170272), (544, 161508), (626, 140352), (688, 127704), (731, 120192), (816, 107672), (939, 93568), (1032, 85136), (1088, 80754), (1252, 70176), (1376, 63852), (1462, 60096), (1632, 53836), (1878, 46784), (2064, 42568), (2176, 40377), (2193, 40064), (2504, 35088), (2752, 31926), (2924, 30048), (3264, 26918), (3756, 23392), (4128, 21284), (4386, 20032), (5008, 17544), (5321, 16512), (5504, 15963), (5848, 15024), (6528, 13459), (7512, 11696), (8256, 10642), (8772, 10016)]