28158528

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8627}}^1$

素因数の和:8659

約数の個数: 56

約数和(自身を含む): 78894432

約数和(自身を除く): 50735904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 8627, 17254, 25881, 34508, 51762, 69016, 103524, 138032, 146659, 207048, 276064, 293318, 414096, 439977, 552128, 586636, 828192, 879954, 1173272, 1656384, 1759908, 2346544, 3519816, 4693088, 7039632, 9386176, 14079264, 28158528]

約数ペア:

[(1, 28158528), (2, 14079264), (3, 9386176), (4, 7039632), (6, 4693088), (8, 3519816), (12, 2346544), (16, 1759908), (17, 1656384), (24, 1173272), (32, 879954), (34, 828192), (48, 586636), (51, 552128), (64, 439977), (68, 414096), (96, 293318), (102, 276064), (136, 207048), (192, 146659), (204, 138032), (272, 103524), (408, 69016), (544, 51762), (816, 34508), (1088, 25881), (1632, 17254), (3264, 8627)]