31204608

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 85161216

約数和(自身を除く): 53956608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 991, 1312, 1968, 1982, 2624, 2973, 3936, 3964, 5248, 5946, 7872, 7928, 10496, 11892, 15744, 15856, 23784, 31488, 31712, 40631, 47568, 63424, 81262, 95136, 121893, 126848, 162524, 190272, 243786, 253696, 325048, 380544, 487572, 650096, 761088, 975144, 1300192, 1950288, 2600384, 3900576, 5200768, 7801152, 10401536, 15602304, 31204608]

約数ペア:

[(1, 31204608), (2, 15602304), (3, 10401536), (4, 7801152), (6, 5200768), (8, 3900576), (12, 2600384), (16, 1950288), (24, 1300192), (32, 975144), (41, 761088), (48, 650096), (64, 487572), (82, 380544), (96, 325048), (123, 253696), (128, 243786), (164, 190272), (192, 162524), (246, 126848), (256, 121893), (328, 95136), (384, 81262), (492, 63424), (656, 47568), (768, 40631), (984, 31712), (991, 31488), (1312, 23784), (1968, 15856), (1982, 15744), (2624, 11892), (2973, 10496), (3936, 7928), (3964, 7872), (5248, 5946)]