28165056

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8629}}^1$

素因数の和:8661

約数の個数: 56

約数和(自身を含む): 78912720

約数和(自身を除く): 50747664

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, 8629, 17258, 25887, 34516, 51774, 69032, 103548, 138064, 146693, 207096, 276128, 293386, 414192, 440079, 552256, 586772, 828384, 880158, 1173544, 1656768, 1760316, 2347088, 3520632, 4694176, 7041264, 9388352, 14082528, 28165056]

約数ペア:

[(1, 28165056), (2, 14082528), (3, 9388352), (4, 7041264), (6, 4694176), (8, 3520632), (12, 2347088), (16, 1760316), (17, 1656768), (24, 1173544), (32, 880158), (34, 828384), (48, 586772), (51, 552256), (64, 440079), (68, 414192), (96, 293386), (102, 276128), (136, 207096), (192, 146693), (204, 138064), (272, 103548), (408, 69032), (544, 51774), (816, 34516), (1088, 25887), (1632, 17258), (3264, 8629)]