29925912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 85248000

約数和(自身を除く): 55322088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 73, 76, 87, 93, 114, 116, 124, 146, 152, 174, 186, 219, 228, 232, 248, 292, 348, 372, 438, 456, 551, 584, 589, 696, 744, 876, 899, 1102, 1178, 1387, 1653, 1752, 1767, 1798, 2117, 2204, 2263, 2356, 2697, 2774, 3306, 3534, 3596, 4161, 4234, 4408, 4526, 4712, 5394, 5548, 6351, 6612, 6789, 7068, 7192, 8322, 8468, 9052, 10788, 11096, 12702, 13224, 13578, 14136, 16644, 16936, 17081, 18104, 21576, 25404, 27156, 33288, 34162, 40223, 42997, 50808, 51243, 54312, 65627, 68324, 80446, 85994, 102486, 120669, 128991, 131254, 136648, 160892, 171988, 196881, 204972, 241338, 257982, 262508, 321784, 343976, 393762, 409944, 482676, 515964, 525016, 787524, 965352, 1031928, 1246913, 1575048, 2493826, 3740739, 4987652, 7481478, 9975304, 14962956, 29925912]

約数ペア:

[(1, 29925912), (2, 14962956), (3, 9975304), (4, 7481478), (6, 4987652), (8, 3740739), (12, 2493826), (19, 1575048), (24, 1246913), (29, 1031928), (31, 965352), (38, 787524), (57, 525016), (58, 515964), (62, 482676), (73, 409944), (76, 393762), (87, 343976), (93, 321784), (114, 262508), (116, 257982), (124, 241338), (146, 204972), (152, 196881), (174, 171988), (186, 160892), (219, 136648), (228, 131254), (232, 128991), (248, 120669), (292, 102486), (348, 85994), (372, 80446), (438, 68324), (456, 65627), (551, 54312), (584, 51243), (589, 50808), (696, 42997), (744, 40223), (876, 34162), (899, 33288), (1102, 27156), (1178, 25404), (1387, 21576), (1653, 18104), (1752, 17081), (1767, 16936), (1798, 16644), (2117, 14136), (2204, 13578), (2263, 13224), (2356, 12702), (2697, 11096), (2774, 10788), (3306, 9052), (3534, 8468), (3596, 8322), (4161, 7192), (4234, 7068), (4408, 6789), (4526, 6612), (4712, 6351), (5394, 5548)]