28558464

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 64

約数和(自身を含む): 82766880

約数和(自身を除く): 54208416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 6761, 13522, 20283, 27044, 40566, 54088, 74371, 81132, 108176, 148742, 162264, 216352, 223113, 297484, 324528, 432704, 446226, 594968, 649056, 865408, 892452, 1189936, 1298112, 1784904, 2379872, 2596224, 3569808, 4759744, 7139616, 9519488, 14279232, 28558464]

約数ペア:

[(1, 28558464), (2, 14279232), (3, 9519488), (4, 7139616), (6, 4759744), (8, 3569808), (11, 2596224), (12, 2379872), (16, 1784904), (22, 1298112), (24, 1189936), (32, 892452), (33, 865408), (44, 649056), (48, 594968), (64, 446226), (66, 432704), (88, 324528), (96, 297484), (128, 223113), (132, 216352), (176, 162264), (192, 148742), (264, 108176), (352, 81132), (384, 74371), (528, 54088), (704, 40566), (1056, 27044), (1408, 20283), (2112, 13522), (4224, 6761)]