28922616

素因数分解:

$2^3\times 3^3\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 80791200

約数和(自身を除く): 51868584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 293, 457, 586, 879, 914, 1172, 1371, 1758, 1828, 2344, 2637, 2742, 3516, 3656, 4113, 5274, 5484, 7032, 7911, 8226, 10548, 10968, 12339, 15822, 16452, 21096, 24678, 31644, 32904, 49356, 63288, 98712, 133901, 267802, 401703, 535604, 803406, 1071208, 1205109, 1606812, 2410218, 3213624, 3615327, 4820436, 7230654, 9640872, 14461308, 28922616]

約数ペア:

[(1, 28922616), (2, 14461308), (3, 9640872), (4, 7230654), (6, 4820436), (8, 3615327), (9, 3213624), (12, 2410218), (18, 1606812), (24, 1205109), (27, 1071208), (36, 803406), (54, 535604), (72, 401703), (108, 267802), (216, 133901), (293, 98712), (457, 63288), (586, 49356), (879, 32904), (914, 31644), (1172, 24678), (1371, 21096), (1758, 16452), (1828, 15822), (2344, 12339), (2637, 10968), (2742, 10548), (3516, 8226), (3656, 7911), (4113, 7032), (5274, 5484)]