39957336

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 113639760

約数和(自身を除く): 73682424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 53, 72, 74, 106, 111, 148, 159, 212, 222, 283, 296, 318, 333, 424, 444, 477, 566, 636, 666, 849, 888, 954, 1132, 1272, 1332, 1698, 1908, 1961, 2264, 2547, 2664, 3396, 3816, 3922, 5094, 5883, 6792, 7844, 10188, 10471, 11766, 14999, 15688, 17649, 20376, 20942, 23532, 29998, 31413, 35298, 41884, 44997, 47064, 59996, 62826, 70596, 83768, 89994, 94239, 119992, 125652, 134991, 141192, 179988, 188478, 251304, 269982, 359976, 376956, 539964, 554963, 753912, 1079928, 1109926, 1664889, 2219852, 3329778, 4439704, 4994667, 6659556, 9989334, 13319112, 19978668, 39957336]

約数ペア:

[(1, 39957336), (2, 19978668), (3, 13319112), (4, 9989334), (6, 6659556), (8, 4994667), (9, 4439704), (12, 3329778), (18, 2219852), (24, 1664889), (36, 1109926), (37, 1079928), (53, 753912), (72, 554963), (74, 539964), (106, 376956), (111, 359976), (148, 269982), (159, 251304), (212, 188478), (222, 179988), (283, 141192), (296, 134991), (318, 125652), (333, 119992), (424, 94239), (444, 89994), (477, 83768), (566, 70596), (636, 62826), (666, 59996), (849, 47064), (888, 44997), (954, 41884), (1132, 35298), (1272, 31413), (1332, 29998), (1698, 23532), (1908, 20942), (1961, 20376), (2264, 17649), (2547, 15688), (2664, 14999), (3396, 11766), (3816, 10471), (3922, 10188), (5094, 7844), (5883, 6792)]